How were conditions on the early earth of more than three billion years ago different from those on today's earth? unlike earth today, early earth _____?

Question

asked Jan 16, 2018 85.2k views

1 Answer

Hybridcattt · Answer 1 · 2018-01-21T08:59:12+0000

Only early Earth was intensely bombarded by space debris. The Earth today has an atmosphere thick enough to stop most of such debris.