Was earth’s gravity a lot less at one time?

CollegeAnswers

Science & Mathematics by Anonymous 2018-07-08 16:03:38

Social Science

1 answer

The giant animals that used to live here don’t seem like they could survive or even evolve in our gravity.

Anonymous

African bush elephants were as big as t rex. It is a fallacy to assume animals in the past were bigger than now, the blue whale is the biggest vertebrate ever