Question #55254

1 Answer
May 15, 2017

Indeterminate. Practically nothing.

Explanation:

The radius of the observable Universe is 45.7 billion light years.
The Earth has a radius of 6,371 km. Taking the ratio the result is practically zero.

Mass cannot be conjectured. e.g. dark matter could be a factor.
The ratio, in terms of mass, is practically nothing.