Posted by Jasmine on Sunday, October 26, 2008 at 7:17pm.
predict the number of people that may live on planet earth in 100 years.
how would i figure this out??

Population Density  Geo  Jasmine, Sunday, October 26, 2008 at 7:44pm
ive only been waiting 25 mins and other ppl r getting help like 5 mins later

Population Density  Geo  bobpursley, Sunday, October 26, 2008 at 7:58pm
Jasmine. Hold on. WE answer as we can, first in our primary knowledge areas, then the others. Actually, my kids getting ready for baths first, then. Be patient.

Population Density  Geo  bobpursley, Sunday, October 26, 2008 at 8:02pm
You have to decide what the model wlll be. What has population done in the last 100 years? Do you think that will continue? You estimate is a pure guess. I would base it on the last one hundred years.

Population Density  Geo  Jasmine, Sunday, October 26, 2008 at 8:04pm
how would i do it in population density though??

Population Density  Geo  bobpursley, Sunday, October 26, 2008 at 9:23pm
I would do it for the entire world: project the increase in world population, and the area stays the same.
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