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منذ 2 سنوات   نشر في  ٢٠٢٣/٠٥/١٢ م
Butterflies taste with their feet. This may sound strange to us humans but butterflies do rely on their feet to taste food as they have sensors on their feet which helps them locate food for their caterpillars. So, they stand on a leaf to try the taste.
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منذ 2 سنوات   نشر في  ٢٠٢٣/٠٥/١١ م
Water is of major importance to all living things; in some organisms, up to 90% of their body weight comes from water. Up to 60% of the human adult body is water. According to Mitchell and others, the brain and heart are composed of 73% water, and the lungs are about 83% water. The skin contains 64% water, muscles and kidneys are 79%, and even the bones are watery: 31%.
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منذ 2 سنوات   نشر في  ٢٠٢٣/٠٥/١١ م
Elephants are the only animals that can't jump, it is impossible for them to jump as unlike other mammals the bones in the elephant’s legs point downwards which means that they do not have the ‘spring’ required to push off the ground.
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منذ 3 سنوات   نشر في  ٢٠٢٣/٠٥/١٠ م
Thanks to the magic handiwork of bees (they have special enzymes that basically inhibit bacterial growth) and the way it’s processed for storage, honey is the longest lasting of the bunch. Keep the container tightly sealed to avoid crystallization, but if your honey hardens, just place the jar in a bowl of warm water and stir gently until it melts.
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منذ 3 سنوات   نشر في  ٢٠٢٣/٠٥/٠٩ م
If you sneeze too hard, you can fracture a rib. If you try to suppress a sneeze, you can rupture a blood vessel in your head or neck and die. Yes, if you block the pressure of the sneeze, it can cause a rupture of the eardrums, irritation of the throat and in worst cases, rupture blood vessels in your brain or eyes.
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Water is crucial for many bodily functions, such as lubricating the joints, delivering oxygen throughout the body, preventing kidney damage, and more.

Around 60 percent of the body is made up of water, and around 71 percent of the planet’s surface is covered by water.

Perhaps it is the ubiquitous nature of water that means drinking enough each day is not at the top of many people’s lists of priorities.
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منذ 3 سنوات   نشر في  ٢٠٢٣/٠٥/٠٨ م
Staying hydrated is one of the best things you can do for your overall health. Staying hydrated can help support physical performance, prevent headaches and constipation, and more.The human body comprises around 60% water.
It’s commonly recommended that you drink eight 8-ounce (237-mL) glasses of water per day (the 8×8 rule).
Although there’s little science behind this specific rule, staying hydrated is important.
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منذ 3 سنوات   نشر في  ٢٠٢٣/٠٥/٠٧ م
"Rhythm" is the longest English word without a vowel. Without using any vowel letter, the longest English word can be formed which is a seven letter word.
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AhmedYahia2030 2023/05/07م   منذ 3 سنوات
Good Luck أعجبني
منذ 3 سنوات   نشر في  ٢٠٢٣/٠٥/٠٦ م
One of the easiest swaps you can make for a major health boost is ditching refined flour in favor of whole wheat. But it’s not just that loaf of Wonder Bread that you need to watch out for.
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Minus 40 degrees Celsius is exactly the same as minus 40 degrees Fahrenheit. Celsius and Fahrenheit are two different temperature scales. The Fahrenheit and Celsius intersect at one point and they equal at -40 °C and -40 °F.
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Dangers of Eating White Bread: ‘Not all readily available food is healthy for your body’, one such food item easily found in almost every household is White bread. However, even though it is easily accessible and has got into the eating habits of many people in our country, especially during breakfast, it is not necessarily a healthy eating option. If you can avoid white bread in your diet, you shall take that decision right away.
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People say "Bless you" when you sneeze because when you sneeze, your heart stops for a millisecond. Your heart doesn’t stop completely but, it may slow down or skip a beat. But it has nothing to worry about.
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