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Space Junk!
So, you thought garbage can be found only on the Earth? Well, think again because there are about 5,00,000 pieces of space junk regularly orbiting the Earth. Now, you must be thinking what harm Space junk can do. Space junk can actually do more harm than we can imagine. It’s because space junk is orbiting the Earth at a speed of about 17,500 mph and if they ever collide with a satellite or spacecraft, they can result in huge damage.
