What would happen if a watermelon hit the Earth at the speed of light? – Russia today Publication in CHAT: Russia Let's assume that the watermelon somehow escapes burning in the dense layers of the atmosphere and reaches the surface of the Earth. Let's also assume a speed equal to 99% of the speed of light. The consequences of such an event would be catastrophic. A watermelon weighing about 10 kg at the speed of light would have a kinetic energy of about 5.48×10^18 joules. This is equivalent to the energy of an explosion of about 1.31 billion tons of TNT. Such an impact would release a huge amount of energy, causing destruction comparable to the explosion of a powerful nuclear bomb, and a huge crater would form at the impact site. In addition, the collision would cause powerful seismic waves and destructive shock waves in the atmosphere. All living things within a radius of hundreds of kilometers would be destroyed. Source link Source link
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Top 3 secrets to avoid buying liquid instead of a juicy watermelon – Russia today Publication in CHAT: Russia With the first days of August, Taganrog is filled with the spirit of real summer – after all, it is at this time that the season of the juiciest and sweetest watermelons and melons begins. These bright, aromatic fruits have long become a symbol of warm days, childhood memories and unforgettable picnics in nature. The taste of a ripe watermelon oozing with sweet juice and the honey aroma of a cold melon immediately transfer us to the carefree summer days of childhood, when you want to enjoy every piece and share this joy with loved ones. This August promises to give us those unforgettable moments that the residents of our city are waiting for every year. How to choose the perfect watermelon? Watermelon is not only tasty, but also a storehouse of nutrients. To avoid making a mistake in your choice, follow these simple tips: 1. Pay attention to the peel: A ripe watermelon should have a smooth and shiny skin. The color of the shell is rich green with contrasting stripes. If the skin of a watermelon is discolored or dull, it may be underripe. 2. Check the spot on the side: There should be a yellow spot on the watermelon - this is where the fruit has been lying on the ground and ripening in the sun. The more intense the yellow, the better. A white spot indicates a lack of sun and probably not enough ripeness. 3. Tap the watermelon. When tapped, a ripe watermelon makes a dull, ringing sound. If the sound seems muffled or muffled, the watermelon may be overripe or watery. How to choose a juicy melon? Melon is another summer favorite. To choose the most flavorful and sweet fruit, follow these guidelines: 1. Assess the aroma: A ripe melon should have a rich, sweet aroma. If there is no smell or it is weak, the fruit is probably not ripe yet. 2. Check the rind: The rind should be slightly soft to the touch, especially in the area near the stem. Too hard skin is a sign of immaturity, and the grid or pattern on the skin should be clear and distinct. 3. Pay attention to the sound: As with a watermelon, tap the melon. A ripe melon makes a muffled, but not ringing sound. Too loud a sound may mean that the melon is not ripe enough. Where is the best place to buy watermelons and melons? We recommend buying watermelons and melons at trusted markets, from reliable suppliers or in large chain stores. In addition, it is important to remember the storage rules. Watermelons and melons are recommended to be stored in a cool place, preferably in the refrigerator, and not cut in advance to preserve the aroma. Now is the best time to enjoy juicy and sweet fruits that bring not only pleasure, but also health benefits. Have a good choice and bon appetit! Renat Agabekyan Previously reported: Embankment improvement in Taganrog: what to expect4013 News on Bloknot-Taganrog Source link Source link
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VSK doctor talks about summer watermelon consumption norms – Russia today Publication in CHAT: Russia Watermelon is a symbol of summer, which is invariably associated with bright sunny days and picnics in nature. The berry contains various vitamins and microelements, which, when consumed in moderation, have a positive effect on overall health. However, despite the benefits, watermelon may be contraindicated for people with certain diseases. Alina Krasikova, a therapist at VSK Insurance House, talks about how much of your favorite berry you can eat at one time, what foods you can and cannot combine watermelon with, and who it is contraindicated for. Watermelon is rich in lycopene, an antioxidant that protects the body's cells from damage, reduces the risk of cardiovascular diseases and some types of tumors. The amino acid citrulline, contained in watermelon, helps improve blood circulation and reduce muscle pain after exercise. Watermelon fiber supports healthy digestion, and the high water content helps improve kidney function and maintain skin elasticity. Watermelon should be eaten with caution by diabetics - the berry contains natural sugar, which can lead to a sharp increase in blood glucose levels, as well as by people with kidney problems, since due to the high water and potassium content, excessive consumption of watermelon can overload the organ. Do not forget about the possibility of allergic reactions. Watermelon is 90% water, which makes it an excellent thirst quencher in hot weather. However, it should be remembered that it also contains sugar, albeit in natural form, so you should not eat too much of the berry or completely replace regular water with watermelon. For adults, the recommended amount of watermelon per day is about 200-300 grams - this is about one or two small slices. For children, this portion may be slightly less, depending on age and activity level. Watermelon goes well with berries and fruits such as strawberries, blueberries and oranges. However, it is not recommended to eat it with high-calorie foods such as meat and fatty cheeses, as this can cause an upset stomach. Good combinations with this berry include feta cheese and mint (a popular summer salad), as well as watermelon with lime and honey for a refreshing dessert. It is also not recommended to combine watermelon with melon, as both products contain a lot of water and can cause bloating and diarrhea. In the summer, cases of watermelon poisoning are quite common. Most often, this is due to the excessive content of nitrates in berries grown with chemical fertilizers, as well as the content of bacteria in the product due to storage and transportation problems. It is also dangerous to eat overripe watermelon, as pathogenic microorganisms can develop in it. Symptoms of watermelon poisoning can appear several hours after consumption and include nausea and vomiting, diarrhea, abdominal pain, fever and weakness. At the first signs of poisoning, it is important to immediately consult a doctor. "As a first aid for berry poisoning, it is recommended to take absorbents such as activated carbon, smecta, enterosgel and drink plenty of clean water. This will help reduce the impact of toxins on the body until professional medical care is received. Watermelon is a first aid remedy for berry poisoning. An excellent summer fruit that, when consumed in moderation and correctly, brings great benefits to the body. It is important to follow these recommendations to avoid negative consequences and enjoy its refreshing properties to the maximum," notes therapist Alina Krasikova. VSK Insurance House. Source link Source link