9000/10=900 people per square mile
The country is Madagascar
Answer:
1) The Big Crunch. 2) The Big RIP.
Explanation:
For The Big Crunch is that's where gravity takes. For The Big RIP is where the expansion of the universe just gets faster until galaxies, planets, stars, atoms and space gets ripped apart.
11.86 Earth years or once every 4,330.6 Earth days
The metric unit for Mass is a gram
