Often taken for granted, it is water that allows life on Earth. But how did Earth get water while the other planets have absolutely none of it? Ever wondered if life on Earth would have been possible had it not been for the presence of water on our planet?
To find out where did Earth’s water come from, lets go back 13.5 billion years ago to the century of the Big Bang. The scientists believe that two out-of-the-earth bodies called asteroids and comets collided with earth after the massive Big Bang and brought as much as oceans of water along! But there is a twist to this to this with the recent studies done. Find out in this amazing video that shows the birth of water on Earth through the series of events that led to it:
Video by TED-ED. Stay tuned for more.