what happen if??

  Imagine if all the Earth’s oxygen disappeared. Not forever, just for say, 5 seconds? This is WHAT HAPPEN IF, and here’s what would happen if the world lost oxygen for just 5 seconds. Take a nice deep breath. Feel how satisfying that is? What you’re breathing in is oxygen, that takes up roughly 21% of our atmosphere, with 78% being nitrogen. Although it’s not the most abundant gas in our atmosphere, it is the most important. Without oxygen, plants, animals, water, and us humans wouldn’t be where we are today. 5 seconds may not sound like a whole lot of time to be without oxygen. Most of us can go at least 30 seconds without taking a breath, so… It would happen too fast for your body to even notice. Your breathing would actually remain normal. But as for everything else? Not so much. In just 5 seconds, the Earth would look completely different. Without oxygen, you can say goodbye to the Hoover Dam, the Pantheon Dome and anything else made out of concrete. These structures would ins...

  Let’s speculate for a moment. What would happen if our sun suddenly went out? For an hour or for a month or let’s say even for a whole year? What would happen to mankind? The very last photons from the surface of our star and the last particles that make up the solar wind have started their final flight towards the Earth. No one yet suspects that the heart of our solar system has stopped functioning. 8 to 9 minutes later and the sky suddenly turns black. Darkness descends upon the entire planet. No matter whether at the moment it’s the deep dark of midnight or a bright sunny noontime at your location, you can quickly and easily see the difference. The stars are now all clearly visible against the sheer black backdrop of the sky. The Moon is not visible at all since there’s no longer any sunlight were it to reflect A moment before the onset of the all and shrouding darkness bright Northern Lights may appear due to changes in the magnetic field around the Earth and the disturbances...

  The sun is 330 thousand times the mass of our earth, and every single second it produces as much energy as 100 billion hydrogen bombs. The sun is so big that it’s the dominant gravitational force in our solar system, and 8 planets along with countless space objects orbit around it. To sum it all up, we need the sun. if it went anywhere, even for just 5 seconds, shit would definitely go down. It takes 8 minutes for light from the sun to reach the earth. So if the sun disappeared for 5 seconds, we wouldn’t even know about it until 8 minutes later. If the sun disappeared for 5 seconds, the parts of the world that were experiencing daylight at the time would get a very quick 5 second night, where the stars are visible. the parts of the world that were experiencing night at the time that the sun disappeared, wouldn’t see the moon because the moon’s light is reflected from the sun. If the sun disappeared for 5 seconds, it wouldn’t be too big a deal at first. We would still have electri...

  So get a grip and hold on tight. “Hang on, kid!” You’re in for a wild ride! Unless you’re an astronaut, you probably don’t spend a lot of time thinking about gravity. We all take gravity for granted, and it would be hard not to! Aside from a tiny sliver of the world’s population, most humans don’t know a life without gravity. From the Universe to our Solar System, to each planet, all the way down to our own bodies, gravity holds everything together. But since we tend to see gravity as a given, it’s hard for us to imagine just how helpless we’d be without it .. until it’s actually gone. Gravity is an attractive force between any two masses. The greater the mass, the greater the gravity. The greater the gravity, the stronger the pull. Gravity is the reason why Earth rotates around the Sun, why we experience high and low tide, and why we can walk on this planet without floating away! Most importantly though, gravity secures our atmosphere, holding in the air we need to breathe. In f...

  Anyway, science’s hottest topic is…. You! Well, your brain, that is! It’s really what makes you, you. Your brain is an amazing thing. It’s the body’s control system; it tells the body what to do, right down to telling your heart to keep beating…but guess what?? We don’t even use our whole brain! Well, not all the time, anyway. Scientists – especially neurologists, (doctors who study the brain) love talking about brain function. Strangely enough, so does Hollywood; the question of how much of our brain we use is a popular theme in movies and TV shows too. Like in: …And my head I’d be a scratching’, While my thoughts are busy hatching’, If I only had a brain…(Uh, that’s posted inside my locker at work…) Our brain does a whole lot for us, but what would happen if we used our entire brain capacity? And why does this question seem to come up everywhere, across so many fields of study?? It’s discussed in medicine, education, and pop culture. What’s all the excitement about? Well, let’s...

  Hello everyone humankind is more than two and a half million years old many things have happened during this time and every one of them keeps raising questions what will happen if you freeze a person for a century what do you feel when you return to Earth from outer space why do people in old photographs look ill well today we will lift the veil of secrecy and well and tell you a lot of interesting things are you ready let’s get it on what happens if you freeze a person for a hundred years fry the most famous pizza delivery guy in the universe slept in a cryo camera for a thousand years woke up in a new world experienced a bunch of adventures even became a meme fry of course can be envied but we’re not talking fantasy today the idea of freezing people for their subsequent revival appeared in the 18th century and many scientists since have actively supported it in 1967 a person was placed in a cryo camera for the first time and since then the number of volunteers keeps growing wel...