Answers

2014-07-03T17:35:41+05:30
The Earth is thought to have been formed about 4.6 billion years ago by collisions in the giant disc-shaped cloud of material that also formed the Sun. Gravity slowly gathered this gas and dust together into clumps that became asteroids and small early planets called planetesimals.......Hope this hlp u...
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2014-07-03T17:38:27+05:30
Earth is formed by a big explosen called big bang

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