# Population Density - Geo

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predict the number of people that may live on planet earth in 100 years.

how would i figure this out??

• Population Density - Geo -

ive only been waiting 25 mins and other ppl r getting help like 5 mins later

• Population Density - Geo -

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 -

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 -

how would i do it in population density though??

• Population Density - Geo -

i know this but how would i do it for the whole world? sperate for every single country??
number of people number
(line) = (line) = ppl
land area number per km2

• Population Density - Geo -

I would do it for the entire world: project the increase in world population, and the area stays the same.