The
popu
its imp
Env
, Overview Qu
How Many People Can the E
What Factors influence the size of t
How does a population’s age structure a
,1. How Many
•For m
popula
People Can it has
200 ye
the Earth •Demo
Support?
experts
importa
current
, First
the rate of population growth human po
decreased in most years since distrib
expecte
1965, but the world’s
the 91
population grew at a rate of
planet
1.20% in 2018. world’s
popu
its imp
Env
, Overview Qu
How Many People Can the E
What Factors influence the size of t
How does a population’s age structure a
,1. How Many
•For m
popula
People Can it has
200 ye
the Earth •Demo
Support?
experts
importa
current
, First
the rate of population growth human po
decreased in most years since distrib
expecte
1965, but the world’s
the 91
population grew at a rate of
planet
1.20% in 2018. world’s