However, physically intervening in a dog fight puts you at risk for getting bitten. It is understandable that your reaction would be to stop the fight by doing whatever it takes. Never kick at a dog because their common reaction may be to turn and bite your foot. You can be easily bitten if you try to pull two dogs apart or separate them with your body. Never use your body to stop a fight! When dogs are fighting, instinct and drive have taken over. Be mindful of what your pet considers to be “theirs,” and remove these items before company arrives. When visiting, always remember that your pet may need some downtime in his or her own room or kennel. Just as family vacations can be stressful for people, they can create a stressful environment for dogs, which is something dog owners should be aware of. Likewise, the visitor dog may try to dominate their new surroundings. New dogs can mean new threats to “his” or “her” toys and food. When many new people and dogs come into a dog’s house, the dog that normally resides in the home can become threatened and possessive, even if he or she is normally a very docile dog. This is probably the leading cause of dog-fight injuries during holidays. If your dog park tends to be crowded, consider going at off-hours or other non-crowded times.įamily vacations mean a lot of people and potentially multiple dogs that are unfamiliar with each other in the same house. Additionally, some dogs are protective of their owners, and a dog park can be a threatening place, making one feel that he or she must keep everyone away from “his” or “her” owner. Dogs at the dog park do not have a hierarchy established, and if multiple dogs are running for the same Frisbee or ball, the excitement can easily get out of hand. ![]() It is easy for a group of dogs to start running together, forming a “pack mentality” that can promote aggression. While in this environment, they are running, chasing and excited. At a dog park, there are many dogs that are strangers to each other. Some environments are more likely to trigger fights, such as dog parks, family vacations or even boarding in close quarters. Then take the dog to another room or restrain on a leash when picking up the toy. You can also try to change the mindset of a dog by holding up a leash and saying, “Let’s go for a walk/outside/to the car” or whatever excites the dog. Attempt to distract the dog with another toy, treat or food item thrown in the other direction. If you ever need to remove a bone or toy from a dog’s possession, never use your hand. If you own a dog that displays possessive behavior, all bones and chew toys should be removed from the home. It can even be dangerous for people to take bones from some dogs. Most dogs will hoard and become extremely possessive of bones and chew toys. When the meal is finished, immediately take up the bowls, wash and store them out of the dogs reach until the next meal.īones and chew toys are other highly desired items. If your dog is possessive about food, it can be beneficial to not leave food bowls on the ground. It is much safer to feed multiple dogs on opposite sides of the room or even in different rooms. As one dog finishes his food, he may decide to eat the other’s food or may even protect the bowl of food without eating. Many dogs are inherently possessive and aggressive of their possessions, like chew bones, food and squeaky toys. We all want what we don’t have, dogs included. ![]() The risk for fighting is increased in dogs that are not spayed and neutered.įood and toys are common triggers for fights. The risk for fights is not lower between related dogs as compared to dogs that are not related family members may fight each other once the younger pups have reached adolescence. In the wild, there is a separate hierarchy structure for males and females within a pack, so a male and a female together in the same home are potentially more likely to maintain harmony as they are both maintaining their own separate “top dog” statuses. This is due to a constant desire to maintain a hierarchy. ![]() Multiple dogs of the same sex that live in the same house (all female or all male) may be at a higher risk of fighting. However, some triggers are easily identified and can be avoided. Unfortunately, some fighting dogs will not stop fighting until an injury occurs that results in one dog backing off. Even dogs that live together or are related can and will fight. Why Do Dogs Fight?ĭogs may fight for a number of reasons. ![]() Wounds that appear to only be simple puncture wounds can have deep damage and cause tearing of tissues under the skin. Bite wounds and lacerations have the potential to become infected and can be difficult to find under hair. If your dog has been involved in a fight, always seek a veterinary exam, even if injuries seem minor. Injuries can range from minor to life-threatening. Injuries from dog fights are a common cause for veterinary visits.
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CardMinder 4.1 captures the business card and places the information into editable fields. Simply place the card in the scanner and push the button. View and edit scans, create filing cabinets, perform searches and more.ĬardMinder V4.1 (PC)–With CardMinder 4.1 for Windows adding and managing contact information is a breeze. ![]() ScanSnap Organizer V4.1 (PC)–Keep all your scans neatly organized and easily accessible with ScanSnap Organizer. Included in the package are several useful applications that work with Mac and PC: The ScanSnap S1500 comes with the tools you need to get the most out of your ScanSnap. Need to make a quick alteration, enhance productivity by scanning paperwork with machine-print back into an editable version with the included ABBYY FineReader for ScanSnap software for PC and Mac. Generate Editable Microsoft Word, Excel, and PowerPoint Files These intelligent features work behind the scenes to help ensure scanned content looks great without effort. The ScanSnap S1500 features a powerful set of automated image processing functions including Auto skew correction, Auto orientation, and Auto color detection. Intelligent Features for Nearly Effortless Scanning Now you can seamlessly scan and save your scanned files to the cloud for fast and easy accessibility from just about anywhere. It also brings two additional cloud syncing functions: Scan to SugarSync and Scan to Salesforce Chatter. The ScanSnap S1500 provides users direct scanning to Evernote and Google Docs, as well as Salesforce CRM and SharePoint Online (for Windows). Carrier sheets can be scanned in succession or mixed in with paper documents. The included carrier sheet allows ScanSnap S1500 the flexibility to digitize large double-letter size documents (A3/B4), photographs, as well as magazine and newspaper clippings. Capable of holding up to 50 pages in the feeder, ScanSnap S1500 scans both sides simultaneously at a speed of up to 20 pages per minute. Simply load a stack of documents into the automatic document feeder and press the “Scan” button. ![]() ![]() What’s more, an interactive interface allows users to easily and quickly bypass intentional double-feeds such as a taped-receipt on an expense report or even a sticky note. ScanSnap S1500 for PC is equipped with a multi-feed detection sensor that can be turned on to help you avoid losing images. With Intelligent Scan correction documents are organized quickly Intelligent Paper-Feed Detection Power, Data, Network Cables and accessories.Hard Disk Drives, SATA, IDE, SAS, SSD, Storage. ![]() Currency Converter Plus – Exceptional User ExperienceĬurrency Converter Plus gives us major programming goals because of its strong Android and iOS app development architecture. Users can set their target mid-market rates and receive real-time updates when their currencies go close to the target rates.ĭownload Xe Currency Converter: Android – iOS 2. Users can view conversion rates for almost 10 years of historical data.īuilding onto its money transfer options, users can quickly create an account, add unlimited participants, confirm real-time exchange rates, send out in whichever currency they like and track their payments. On the analysis part, the Xe Currency Converter app has options for graphical representations. Users leveraging the app for global money transfers can switch tasks and app screens in the middle of their transfers and pick up where they left off. Currently, Xe Converter shows exchange rates for around 130 currencies. In terms of user experience, Xe Currency Converter sets the bar high with its minutest details. Considering its list of features, it’s not only the best currency converter app on this but an exemplary fintech app with 10 million downloads on Google Play. Xe Currency Converter is an all-in-one solution for users who would like exchange rates, money transfers, rate alerts, analytics and payment trackers altogether. Without further ado, here is a list of the top 10 currency converter apps for Android, iPhone, Smartwatch and Windows. We have compiled this article with the top 10 currency apps with different features, from money transfers to sale alerts to on-the-go forex evaluation.įor like-minded users interested in launching a profitable currency converter app, the article concludes with a quick rundown of how these apps make money and how you can make good money through an app. And adjusting them according to the view we want.While mobile apps have revolutionized almost every aspect of personal and professional lives, financial management is a domain that has hit the market big. Fintech apps have not only automated the delivery of such services but have eased money transfers, wealth advisory, and portfolio evaluation. One such function is forex rates evaluation, and having a currency converter app on your phone helps with that too. In the above XML code, we are just creating id of our image views, button, spinner, text view, and edit view. Modifying spinner, Button, EditText, TextView, etc means adding curves, changing color, and much more to give an impressive and attractive look to the app. We can modify our spinner, Button, EditText TextView, etc in our XML code. Spinner is used for creating a drop-down menu. Spinner helps us to display a drop-down menu. The button helps us to perform any operation with the help of any method mentioned in the onClick function. ![]() In the above XML code, first of all, we set Layout to LinearLayout.ĮdiText helps us to take input from the user. For adding any audio file we need to create a raw folder in our app and then we can add the audio file to our app. From there we can add it to our ImageView from the src option. To add an image we need to download an image and save it in the drawable folder. We can add images, background colors, etc. We can modify the front end of our app according to our needs. To run our application we need to add these dependencies in the Gradle file of our project. Public class MainActivity extends AppCompatActivity ![]() Write an XML code to design the view of our application.We can directly drag and drop the required tool to our emulator.To design the view of our app we will get two option In MainActivity.java we will write our java code and activity_main.xml we will design the view of our app. In the above figure, there are two options Here we can select the name of our project, package name, location to store our project, language, and minimum SDK. On clicking on the next option we will get the screen to configure the project. After that, we can select a project template.ģ.Click on the file option on the upper right corner of our android studio screen.To create a new project in android studio: currency converter In this tutorial, we will use Android Studio 3.6.3 (latest version). So instead of Eclipse IDE, the Android studio is preferred by most of the developers. We will use: exchangeratesapi.io API key here.įor Eclipse IDE we need to download and install Android SDK and ADT plugin and Android version which is a very lengthy process. To develop an android project we can either use Eclipse IDE or we can directly use Android Studio (any version). We can develop an app in android either using java or kotlin. In this tutorial, we will learn to create a Currency converter app in android using java.
![]() ![]() I started to realize how important could be years later, probably when I was in high school. James is animated now, having forgotten his nails, as he presents his case for why this way will work. He has been in this situation before against the Pacers. "He has to be here, like this." James traces his finger along the surface. "No," James says to Spoelstra, reaching his hand out and touching the board on Spoelstra's lap, pointing to something. James is quiet, holding clippers, working on cleaning up the nails on his left hand. The players - Dwyane Wade, Chris Bosh, Ray Allen and Udonis Haslem - are draped in towels, holding cups of water, waiting for Spoelstra to present his play. It's a midgame timeout during a 2013-14 regular-season game at Bankers Life Fieldhouse in Indianapolis, long before James decided to return to the Cleveland Cavaliers, and the national television broadcast means it's longer than usual.Įrik Spoelstra is sitting in front of his Heat players on the bench as he traces a play on his dry-erase board with a fading blue marker. Your only hope is to save it until the end and try to surprise him with it." "You better save your favorite play, too, because he'll remember what you ran before in situations and be ready for it. "When you play Madden with him now you have to be careful which teams you take, because he will know what your game plans were in the past when you've played with him and he'll pick the opposing team knowing what plays you want to run," says Weems, now an assistant basketball coach at Oakland University. When James started adding the pathological layers as he got older, that's when he really started messing with his friends. Memorizing all the manipulations with the joystick and the A, B and C buttons back in the days before it could be Googled - the Inferno Kick was down, toward the player, with the C button pressed, but only with the "Shaq" character, mind you - is one thing. ![]() We all thought he definitely was cheating." "LeBron was the only one who had memorized all the moves and so he'd win every time. "When we were growing up we used to play this fighting game on the Sega Genesis called Shaq Fu," says Brandon Weems, James' lifelong friend. Playing video games with LeBron James is so annoying. LeBron James' photographic memory originated. You have reached a degraded version of because you're using an unsupported version of Internet Explorer.įor a complete experience, please upgrade or use a supported browserĮditor's note: This story was originally published on July 22, 2014. ![]() Winter Light Lace: 70% Baby Alpaca, 20% Silk, 10% Cashmere | Luxury Light Lace | 1,300 yards | 100g (colors will be slightly muted) Winter Lace: 70% Baby Alpaca, 20% Silk, 10% Cashmere | Luxury Lace | 870 yards | 100g (colors will be slightly muted) Winter Fingering: 70% Baby Alpaca, 20% Silk, 10% Cashmere | Luxury Fingering | 432 yards | 100g (colors will be slightly muted) Winter DK: 70% Baby Alpaca, 20% Silk, 10% Cashmere | DK Weight | 246 yards | 100g (colors will be slightly muted) Tess: 75% SuperWash Merino Wool, 25% Nylon | 4-Ply DK Weight | 244 yards |100g Phaedra: 55% SuperWash Bluefaced Leicester, 45% Silk | 2-Ply Lace Weight | 875 yards | 100g Peyton: 2-ply 100% SuperWash Bluefaced Leicester Wool (BFL) | Lace Weight | 870 yds | 100g Mindy: 8-ply 100% SuperWash Merino Wool | Worsted Weight | 215 yards | 100g Melinda DK: 50% Silk, 50% SuperWash Merino | 4-Ply DK Weight | 230 yards | 100g Melinda: 50% Silk, 50% SuperWash Merino | 4-Ply Sock Weight | 430 yards | 100g ![]() Maggie: Single Ply High-Twist 100% SuperWash Merino Wool | Fingering Weight | 400 yards | 100g Lillith: 2-ply 75% SuperWash Merino Wool, 25% Nylon | Fingering Weight | 465 yards | 100g (great stitch definition) Karen: 80% SuperWash Merino wool, 10% Cashmere, 10% Nylon | DK Weight | 230 yards | 100 grams Glinda Gold:75% SuperWash Merino wool, 20% Nylon, and 5% sparkling (gold) Stellina | Fingering Weight | 430 yards | 100g Glinda Silver: 75% SuperWash Merino wool, 20% Nylon, and 5% sparkling (silver) Stellina | Fingering Weight | 430yards | 100g ![]() Glinda DK Silver: 75% SuperWash Merino wool, 20% Nylon, and 5% sparkling (silver) Stellina | DK Weight | 230 yards | 100g Choose from this list of yarn bases:Īlice: Single Ply 100% SuperWash Merino Wool | Lace Weight | 872 yards | 100gīetty: 60% Fine Merino, 30% Cashmere, 10% Nylon | Fingering Weight | 420 yards | 100gīeatrice: 75% SuperWash Merino Wool, 25% Nylon | Fingering/Sock Weight | 463 yards |100gīrooke:100% SuperWash Merino Wool | Single-Ply DK Weight | 240 yards | 100 gramsĬleo: 50% Baby Alpaca, 25% Linen, 25% Silk | 3-ply Fingering/Sock Weight | 430 yards | 100 grams (colors will be slightly muted)Ĭleo DK: 50% Baby Alpaca, 25% Linen, 25% Silk | 2-ply DK Weight | 270 yards | 100 grams (colors will be slightly muted) This Curated Palette contains one of each color above, hand painted on 100 gram hanks of the yarn base of your choice (5 hanks of yarn 500 grams total). Colorways in this Curated Palette Kit: Crab Apple Tree, Sprout, Rubbed Sage (Special Hue), Foliage, and Bright Foliage (5 colors) ![]() ![]() “Business models must evolve rapidly to keep pace with the break-neck speed of change in the technology government attempts to regulate are likely to be outmoded by the time they are finally enacted, especially to the extent such regulations are technology-specific.” Innovation, expanded services, broader participation, and lower prices will arise in a market-driven arena, not in an environment that operates as a regulated industry.Īccordingly, governments should encourage industry self-regulation wherever appropriate and support the efforts of private sector organizations to develop mechanisms to facilitate the successful operation of the Internet.”Īnother prescient quote from the Clinton White House: “For electronic commerce to flourish, the private sector must continue to lead. President Clinton recognized this concept in the 1990s, and the U.S.’s economy, workers, and consumers benefited. Smart policy will lead to better outcomes than simply funneling billions of taxpayer dollars at grant winners that bureaucrats or politicians select. Failing to recognize the importance of smart regulation at the cusp of major technological advancements will reduce domestic and foreign investment and utilization of critical strategic industries. ByteDance, a controversial Chinese company, also did not have one its main business lines (advertising) designated. Earlier this year, the European Union made the first move to raise its regulatory walls against American companies with its new list of “ gatekeepers.” Of the six companies designated, only one is not an American company. While productivity growth has slowed, new technology like AI could lead to another renaissance in productivity and subsequent economic growth for countries willing to nurture this nascent industry.Įven the U.S.’s allies recognize the potential for being the global “winner” of ongoing technological dominance. The rise and promulgation of a World Wide Web unfettered by over-restrictive government mandates led to doubling of annual worker productivity gains during the late 1990s and leading into the early 2000s. A major portion of the U.S.’s economic prosperity during the 1990s came from an open-minded and innovation-focused government policy towards the then-new internet, including Section 230 and President Clinton’s Framework for Global Electronic Commerce. On a national scale, it will also undermine American leadership in new fields like AI and damage our competitiveness with China and other localities. This ideological crusade will hurt the companies themselves, reduce quality employment opportunities, and harm a constellation of suppliers and small businesses that benefit from them. The Biden administration is attempting to use the hammer of antitrust law to break up these companies or impose severe restrictions on their business practices. The U.S.’s largest sources of innovation and startup liquidity are facing multiple lawsuits from the Department of Justice (DOJ), the Federal Trade Commission (FTC), and state attorneys general, baselessly accusing them of anticompetitive behavior under radical new legal theories. ![]() That’s in addition to aggressive actions against Microsoft in its acquisition of Activision, the Illumina/Grail deal, and the Horizon/Amgen acquisition. The Biden administration has launched an unprecedented antitrust offensive against some of the most innovative and successful American companies: Amazon, Apple, and Meta, to name a few. Google’s case is not the first, nor will it be the last, victim of an overly aggressive and anti-innovation ideology that is percolating from the White House to the enforcement agencies. Today, the Department of Justice (DOJ) begins prosecuting an antitrust case against one of the world’s most respected companies, a key innovator in the artificial intelligence (AI) revolution, and an employer of nearly two hundred thousand employees. This mid-century-inspired coffee table has two pop-up tops that open to reveal a large storage space. It is crafted out of solid mango wood and boasts a large drawer and a spacious open section below. The Anton Coffee Table is a contemporary interpretation of rustic farmhouse style. Its durable frame is made from wood that has been approved by the Forest Stewardship Council® (FSC). The Mid-Century Coffee Table has two drawers and an open shelf for storage. This table can also be ordered as a 36” square table that can be used indoors or outdoors! 8. Simply slide the top around to reveal generous storage. The Volume Drum Coffee Table’s beautifully rounded base is elevated by gorgeous wood grain. With handwoven caning, saltwashed finish, and beautiful brass embellishments, the Bar Island Coffee table is a true statement piece. ![]() Bar Island Coffee Table 55″W x 33″D x 18″H The table top opens with a pop-up mechanism to reveal interior storage, doubling as a great workspace! 6. ![]() This industrial-style coffee table boasts black steel legs and a solid mango wood body. Extremely big for plenty of storage space 5. Visual interest is increased by the frame’s modest recess. The Norre Storage Coffe Table is distinctive, with a clean, minimalistic style of Danish influence. This round table adds a touch of nature and practicality to any living space. The Eske is made from gorgeous solid acacia wood and features a swivel top that reveals covert storage space. Lift-top construction offers the ideal amount of space for stylish toss pillows and plush blankets. This table has a contemporary yet slightly industrial look thanks to its iron, trapezoid-shaped legs. Dinora Coffee Tableĭinora is a rectangular coffee table made of solid wood with a natural finish that shows off its stunning wood grain (knots and all). An amazing wood coffee table with storage option! 2. It can store anything from pillows to remote controls. This multipurpose coffee table, which has a roomy drawer on one side, is perfect for entertaining, game evenings, and sipping morning coffee. ![]() The Parkview mixes rustic appeal with a simple, modern style and is solidly constructed from repurposed lumber. Parkview Square Reclaimed Wood Coffee Table You may also like: Round Wood Coffee Table | 10 Best Leather Ottoman Coffee Tables | 26 Marble Coffee Tables for Every Design Styleġ. It can also act as the focal point of your room design, provide extra seating, and most importantly, give you extra storage space.Ĭheck out these 28 stunning wood coffee tables with storage. Complement your modern space with a high-quality glass coffee table for a great price.īrowse our full collection of living room furniture online, and shop coffee tables in stores.The perfect coffee table does so much more than give you a place to set your morning brew. Glass coffee tables can be the perfect addition to any modern or contemporary home – adding a sheen to an already well-designed space. They’re ideal if you’re looking for a traditional coffee for your home.įind our great range of oak coffee tables online today. Our high-quality oak coffee tables are sturdy, reliable, and a bargain. Oak Coffee Tablesįor a more traditional look to your living room, check out our variety of oak coffee tables in stock. Our adjustable table makes working from home a dream. ![]() If you’re looking for a great adjustable coffee table for your living room, look no further than B&M. Order from B&M online and in-store today. Our range includes white, marble and round coffee tables, making them ideal for any home or meeting space. Complete your living room with B&M’s range of fantastic range of affordable coffee tables. ![]() If you’re enrolled in a calculus course and you find your textbook less than crystal clear, this is the book for you. ![]() About This BookĬalculus For Dummies, 2nd Edition, is intended for three groups of readers: students taking their first calculus course, students who need to brush up on their calculus to prepare for other studies, and adults of all ages who’d like a good introduction to the subject. Read this jargon-free book, get a handle on calculus, and join the happy few who can proudly say, Calculus? Oh, sure, I know calculus. There are many who say that calculus is one of the crowning achievements in all of intellectual history. Everest? Why listen to Beethoven’s Ninth Symphony? Why visit the Louvre to see the Mona Lisa? Why watch South Park? Like these endeavors, doing calculus can be its own reward. If you can do algebra, geometry, and trig, you can do calculus.īut why should you bother - apart from being required to take a course? Why climb Mt. It builds upon and is a logical extension of those subjects. Much of calculus is really just very advanced algebra, geometry, and trig. It’s not nearly as tough as its mystique would lead you to think. Well, I’m here to tell you that you can master calculus. Others who have no intention of ever studying the subject have this notion that calculus is impossibly difficult unless you happen to be a direct descendant of Einstein. The mere thought of having to take a required calculus course is enough to make legions of students break out in a cold sweat. Calculus For Dummies, 2nd Edition provides a roadmap for success, and the backup you need to get there. With this comprehensive study guide, you'll gain the skills and confidence that make all the difference. ![]() ![]() Stop fearing calculus, and learn to embrace the challenge. Features things to remember, things to forget, and things you can't get away with.Instructs you how to approximate area with integration.Explores sequences, series, and graphing common functions.Includes foundations in algebra, trigonometry, and pre-calculus concepts.It's the logical extension of the algebra, geometry, and trigonometry you've already taken, and Calculus For Dummies, 2nd Edition proves that if you can master those classes, you can tackle calculus and win. Breaking that barrier down means recognizing calculus for what it is-simply a tool for studying the ways in which variables interact. Through relevant instruction and practical examples, you'll soon learn that real-life calculus isn't nearly the monster it's made out to be.Ĭalculus is a required course for many college majors, and for students without a strong math foundation, it can be a real barrier to graduation. This user-friendly math book leads you step-by-step through each concept, operation, and solution, explaining the "how" and "why" in plain English instead of math-speak. By breaking down differentiation and integration into digestible concepts, this guide helps you build a stronger foundation with a solid understanding of the big ideas at work. Slay the calculus monster with this user-friendly guideĬalculus For Dummies, 2nd Edition makes calculus manageable-even if you're one of the many students who sweat at the thought of it. Hexagonal plate- and column-shaped ice crystals cause the phenomenon. For two hours in the morning of 20 April 1535, the skies over the city were filled with white circles and arcs crossing the sky, while additional suns (i.e., sun dogs) appeared around the Sun.Ī light pillar, or sun pillar, appears as a vertical pillar or column of light rising from the Sun near sunset or sunrise, though it can appear below the Sun, particularly if the observer is at a high elevation or altitude. ![]() While mostly known and often quoted for being the oldest color depiction of the city of Stockholm, Vädersolstavlan ( Swedish "The Sundog Painting", literally "The Weather Sun Painting") is arguably also one of the oldest known depictions of a halo display, including a pair of sun dogs. Vädersolstavlan The so-called "Sun Dog Painting" ( Vädersolstavlan) depicting Stockholm in 1535 and the celestial phenomenon at the time interpreted as an ominous presage 1794).Ĭhinese observers had recorded these for centuries, the first reference being a section of the "Official History of the Chin Dynasty" ( Chin Shu) in 637, on the "Ten Haloes", giving technical terms for 26 solar halo phenomena. 1630), Johannes Hevelius in Danzig (1661), and Tobias Lowitz in St Petersburg ( c. While Aristotle had mentioned halos and parhelia, in antiquity, the first European descriptions of complex displays were those of Christoph Scheiner in Rome ( c. Other common types of optical phenomena involving water droplets rather than ice crystals include the glory and rainbow. They often do indicate that rain will fall within the next 24 hours, since the cirrostratus clouds that cause them can signify an approaching frontal system. The crystals behave like prisms and mirrors, refracting and reflecting light between their faces, sending shafts of light in particular directions.Ītmospheric optical phenomena like halos were used as part of weather lore, which was an empirical means of weather forecasting before meteorology was developed. Light is reflected and refracted by the ice crystals and may split into colors because of dispersion. The particular shape and orientation of the crystals are responsible for the type of halo observed. The ice crystals responsible for halos are typically suspended in cirrus or cirrostratus clouds in the upper troposphere (5–10 km (3.1–6.2 mi)), but in cold weather they can also float near the ground, in which case they are referred to as diamond dust. Among the best known halo types are the circular halo (properly called the 22° halo), light pillars, and sun dogs, but many others occur some are fairly common while others are extremely rare. ![]() Many of these appear near the Sun or Moon, but others occur elsewhere or even in the opposite part of the sky. Halos can have many forms, ranging from colored or white rings to arcs and spots in the sky. JSTOR ( September 2014) ( Learn how and when to remove this template message)Ī 22° halo around the Sun, observed over Bretton Woods, New Hampshire, USA on FebruA 22° halo and circumscribed halo around the Moon, observed in Chikkmagaluru, Karnataka, India From top to bottom:Ī circumzenithal arc, supralateral arc, Parry arc, upper tangent arc, and 22° halo A halo display observed over the South PoleĪ halo (from Ancient Greek ἅλως ( hálōs) 'threshing floor, disk') is an optical phenomenon produced by light (typically from the Sun or Moon) interacting with ice crystals suspended in the atmosphere.Unsourced material may be challenged and removed.įind sources: "Halo" optical phenomenon – news Please help improve this article by adding citations to reliable sources. This article needs additional citations for verification. |
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