Topline About a million people have passed through U.S. airport security checkpoints in each of the past six days, putting the week before Christmas on track to be the busiest since the start of the pandemic at one point where coronavirus cases, hospitalizations and deaths are at their highest. Holidaymakers wearing masks are seen at Ronald Reagan Washington National Airport in … [+] Arlington, Virginia, USA, December 23, 2020. Xinhua News Agency / Getty Images Key Facts According to data from the Transportation Security Administration (TSA), more than 6.3 million Americans have passed through checkpoints in security since last Friday. Wednesday has become the busiest day for air travel since the start of the pandemic with 1.2 million people passing through checkpoints. The weekend before Christmas has beaten both the weekends before and after Thanksgiving, which, at around 3 million and 2 million, respectively, were previously the busiest travel days in the pandemic. On average, the number of people passing through airport security checkpoints is still more than 50% lower than in 2019. Key Context Like the Thanksgiving holidays, the strong recommendation from the Center for Disease Control and Prevention (CDC) for the winter holiday season has been nix travel plans. While planes have strong air circulation and filtration systems, making it difficult for viruses and germs to spread, the CDC warns that the process of theft – waiting in security lines, airport terminals or potentially exposing yourself to excessively congested flights – can increase your risk of contracting and spreading Covid-19. “The tragedy that could arise is that one of your family members, by getting together in this family reunion, could end up hospitalized and seriously ill and die,” said Dr Henry Walke, responsible for coronavirus incidents of the CDC. Those who travel should seek a Covid-19 test before and after travel, according to the advice. Health experts have repeatedly warned that the winter months could be devastating, with the country already breaking its own records of hospitalizations, deaths and new reported cases. Large number 3,411. That’s the number of Americans who died from Covid-19 on Wednesday, the second deadliest day of the pandemic. Further Reading “Vacation Travel Breaks Pandemic Record Despite Covid Warnings” (Forbes) “Millions of Americans Ignored Public Health Warnings to Travel for Thanksgiving, Data Shows” (Forbes) Full Coverage and Updates live update on the coronavirus.
The asteroid named 2014 SD224 will enter a range of 0.02019 astronomical units from the Earth’s surface, which is nearly 1.9 million miles.
The diameter of the 2014 SD224 is between 302 and 690 feet (92 to 210 meters), which means it may be more than twice the Statue of Liberty (305 feet) or larger than Salisbury Cathedral (404 feet) .
When the 2014 SD224 flies over the earth, it will travel at a speed of 10 kilometers per second or more than 22,000 miles per hour-approximately 30 times the speed of sound.
Although this asteroid is eight times taller than the Moon, it is still classified as a Near-Earth Object (NEO) and is tracked by NASA.
The asteroid may be more than twice the size of the Statue of Liberty (305 feet) or the Elizabeth Tower (renamed Big Ben) and larger than Salisbury Cathedral (404 feet).
Asteroid 2014 SD224 (also known as 501647) and its trajectory relative to the orbits of planets in our solar system.The orbit of the earth is light blue
Different types of space rocks
One Asteroid It is a large piece of rock left over from a collision or early solar system. Most are located between the main belt Mars and Jupiter.
A kind comet It is a rock covered with ice, methane and other compounds. Their orbits move them further away from the solar system.
A kind meteor When the debris burns, astronomers call it a flash in the atmosphere.
This fragment itself is called Meteoroid. Most are too small, they evaporate in the atmosphere.
If any meteoroid reaches the earth, it is called Meteorite.
Meteors, meteoroids and meteorites usually originate from asteroids and comets.
Although 2014 SD224-this can be Track on the NASA website -1.9 million miles apart, which is relatively close from an astronomical point of view.
Therefore, NEO defines 2014 SD224, although it will not cause damage.
A near-Earth object is an asteroid or comet whose orbit brings it into or through an area between about 91 million to 121 million miles (195 million kilometers) from the sun, which means it can orbit about 3000 Pass within ten thousand miles (50 million kilometers).
If the width of the object is greater than 460 feet (140 meters), it is considered a potentially hazardous object (PHO).
NASA said: “Near-Earth objects are comets and asteroids. They are attracted by the gravitational force of nearby planets and enter orbit, allowing them to enter the vicinity of the Earth.”
“Comets, mainly composed of water ice and embedded dust particles, originally formed in the cold outer planetary system, while most rock asteroids formed in the warmer inner solar system between the orbits of Mars and Jupiter.
“The scientific interest in comets and asteroids is largely due to their status, because they are relatively unchanging debris from the formation of the solar system about 4.6 billion years ago.”
according to Publicly available NASA dataAs of Tuesday, 24,629 NEOs have been discovered.
It is estimated that there are approximately 25,000 Near-Earth Objects (NEO) larger than 460 feet (140 meters).
An estimated 1,000 NEOs are larger than 3,280 feet (one kilometer), highlighting the need to track these space rocks.
According to NASA’s “Near-Earth Object Program”, on average, the Earth will be hit by rocks the size of a football field every 5,000 years, and civilization will be hit by asteroids impacted by civilization every 1 million years.
A near-Earth object is an asteroid or comet whose orbit brings it into or through an area between about 91 million to 121 million miles (195 million kilometers) from the sun, which means it can orbit about 3000 Pass within ten thousand miles (50 million kilometers) (stock image)
“By constantly searching for asteroids, we hope that over time we will eventually find most of the 100-meter-class asteroids, because every asteroid may pass through our planet many years or decades before it may have a potential impact. ,” NASA Director Paul Chodas said.Near Earth Research Center told Weekly newspaper.
“We have counted more than 95% of true asteroids (1 km or 0.62 miles or more in size), and we know that none of them will be affected in the next century.”
Last month, someone revealed Asteroid the size of a London bus On Friday the 13th, I missed the earth at only 240 miles (386 kilometers)
The space rock is called “2020 VT4”, and it was discovered by the final warning system of the asteroid ground impact on the Mauna Loa River only 15 hours later. Hawaii.
If the distance is closer, the 16 to 33 feet (5 to 10 meters) wide body will burn in the atmosphere of the South Pacific.
Its orbit makes it the same distance from the Earth as the International Space Station, making it the closest asteroid to Earth on record.
Astronomers are looking for asteroids larger than 450 feet because they can cause “catastrophic damage”
Researchers have found most asteroids, which are about one kilometer in size, but are now looking for asteroids about 459 feet (140 m) in size-because they can cause catastrophic damage.
Although no one knows when the next major impact will occur, scientists find themselves under pressure to predict and intercept its arrival.
The picture shows the artist impression
Rolf Densing, head of the European Space Operations Center (ESOC) in Darmstadt, said: “Sooner or later, we will all be affected by…”
He said that this may not happen in our lifetime, but “the risk of the earth being hit by a devastating event one day is very high.”
“At present, there is nothing we can do.”
WhatsApp will be full of greetings and blessings in groups and chats, and bless each other in the happy moments of Christmas. Instant messaging platforms are a popular choice for this type of communication, and WhatsApp now supports stickers, allowing users to express their creativity according to their wishes and greetings. WhatsApp also recently launched animated stickers, which can also be used to greet people during Christmas. We have provided a detailed guide to help you send Christmas stickers to each other using WhatsApp and make your greetings unique.
How to download Christmas sticker packs for WhatsApp
- Go to WhatsApp stickers Part, the method is to click the emoji icon on the left side of the chat bar, and then open the sticker option from the bottom (the one on the right).
- Click on Plus sign (+) Options in the upper right corner of the tab window. This should open a new window with all available sticker packs displayed. WhatsApp.The app comes with a list of default sticker packs, which currently includes a Joy and light.
- Click the download button next to it to put the entire chat package into chat state, or click the label name to view all available stickers in the package.
- If you don’t want to download the entire package, just press and hold the label you want, and a pop-up window will appear, saying “Do you want to add this label to your favorites?”Click on plus. Specific tags should be added to favorites.
How to import Christmas sticker packs for WhatsApp through third-party apps
- To download a third-party sticker pack, click Get more stickers The option at the bottom of the default sticker list in the sticker storage area in the app. Clicking this button will take you to the Google Play Store.
- search keyword Christmas WhatsApp stickers On the Google Play Store. A list of apps that provide these WhatsApp stickers will be displayed.We tried Christmas sticker pack 2020 Shivans Infotech’s app received a 4.2 star rating on Google Play. You can try any app in the search results, but make sure to read the reviews and check the star rating before downloading.
- There are a total of 13 sticker packs in this application, all for Christmas. There is a gift with Santa Claus distributing gifts, a gift that describes various Christmas decorations, a gift with different kinds of Christmas trees, and a gift with various snowmen images.
- Please click Add to WhatsApp Click the button at the bottom, and then click Add in the pop-up window, and the stickers will be imported into your WhatsApp Messenger. Then you can easily use them in the chat and wish your loved ones a Merry Christmas.
- These imported stickers will be displayed on the stickers page, next to all other downloaded sticker packs. Then you can select them to share with your friends and family.
Unfortunately, iOS users on WhatsApp cannot download third-party sticker packs on WhatsApp, but they can save any stickers they receive in the chat to their favorites.
LANCASTER, Pa. (WHTM) – With the holidays comes a plethora of “packages, boxes [and] As the famous Grinch quote says. But after the holidays, should those boxes, bags and other holiday items be thrown in the trash or recycling bin? Kathryn Sandoe, communications and public affairs manager at Lancaster County Solid Waste Management Authority, urges people to recycle only materials that they know can be recycled. “Pile recycling” – when people with good intentions put items in the trash that cannot be recycled – can actually do more harm than good.
Posted: Dec 23, 2020 / 6:26 PM EST / Updated: Dec 23, 2020 / 6:28 PM EST CLARKSBURG, W.Va.- If you dream of a white Christmas, you get a rainy Christmas Eve and chilly Christmas Day with him. Showers will begin Thursday morning from a large cold front sweeping the nation. This brings in moisture, then cold air to produce snow after a few rains. The rain will become heavy after lunch with showers and showers throughout the afternoon. Up to an inch of rain will fall throughout our Christmas Eve. Larger amounts of rain will be with us to the north and west as a flash flood watch is scheduled for Garrett County, Md. On Thursday. Along with the rain, the wind gusts will be strong on Christmas Eve with gusts of up to 45 MPH. These damaging gusts of wind can cause power outages and downed power lines as the front moves with the cold air causing the transition to snow and cold. Temperatures will drop from the 1950s to the 20s on Thursday night, causing slippery and icy roads on top of dangerous travel as rain turns to snow. Traveling will become difficult on Christmas Eve after dinner throughout the region, as the weather becomes more dangerous as the night progresses. Thursday night slippery and icy roads, dangerous trips and lots of black ice will be brought in. As Santa Claus crosses north central West Virginia we will see lots of snow with a few heavy groups overnight. The snow will weaken on Christmas morning, but it will certainly be advisable to stay at home to open the presents under the Christmas tree while warming up while eating roasted chestnuts by the fire. Temperatures will be in the 20s for Christmas morning in the lowlands and teens in the high altitudes. However, with a cold wind and the snow keeping the cold, the wind chill or the feeling that temperatures will be mostly single digits on Friday morning. On Friday afternoon, temperatures will be below zero east of I-79 for the higher elevations. This is because of the cold air, blustery winds, and upward snow showers that continue across the northern half of the mountain state. By the time it stops snowing here in north central West Virginia we will likely see 3-6 “for the majority of the area. The foothills and higher elevations of Tucker, Randolph, Upshur counties, Webster, Pocahontas, Braxton, Lewis and Pendleton will likely see 6-8 inches, but could potentially see up to ten inches of snow. This forecast is valid as of 6 pm Wednesday. Regardless of snowfall, the impacts of this system will make us want to stay indoors for our Christmas vacation. Wet roads and flooding are possible Thursday morning and afternoon, but things will turn the end of winter Christmas Eve into Christmas Day. Ice, Frigid air, gusts of wind and snow will cause slippery roads and dangerous journeys throughout your Christmas Eve night and Christmas Day. If you plan to drive in the snow, here are some tips to help you on your way: Tips for driving in the snow Stay at home. Only go out if necessary. … Drive slowly. … Accelerate and decelerate slowly. … Increase your next distance to five to six seconds. … Know your brakes. … Don’t stop if you can avoid it. … Don’t go up hills. … Don’t stop going up a hill. Be sure to send your snow and wind reports to the StormTracker 12 weather team on Facebook, Twitter, the StormTracker 12 app on Android and Apple devices, wboy.com, or by email at weather @ wboy.com! .