How Did Earth Get Its Water? If water just keeps getting recycled by a closed system on Earth, how did it get here in the first place? Where did the cycle begin? Facebook Prev Article Next Article Discover Checkout these cool gadgets... Related Posts Here’s how Trump’s nuclear “button” actually works… Tilt Brush: Painting from a new perspective What people get wrong about climate change 8 New Toy Inventions every Kid will Love What Do You Know About Card Shuffling? – 52 Factorial What Happens To Your Poop After You Flush?