Tusitala Tom profile image 90

About how many people do you think Planet Earth could support?


 

sort by best latest

GNelson profile image83

GNelson says

You can help the HubPages community highlight top quality content by ranking this answer up or down.

6 years ago
 |  Comment
Powerful Pierre profile image81

Powerful Pierre says

You can help the HubPages community highlight top quality content by ranking this answer up or down.

6 years ago
 |  Comment
jtcarr1164 profile image71

jtcarr1164 says

You can help the HubPages community highlight top quality content by ranking this answer up or down.

6 years ago
 |  Comment