Population and environment
World
population Day is observed on July…...
a) 5
b) 11
c) 17
d) 21
A population with birth rate equal to death rate is…….
a) increasing
b) decreasing
c) stable
d) growing
Each environment supports a limited population depending upon its:
a) biotic potential
b) carrying capacity
c) birth rate
d) reproductive potential
Number of births per 1000 is:
a) growth rate
b) conception rate
c) reproduction rate
d) crude birth rate
The study of
population is called………..
a) demography
b) population explosion
c) population dynamics
d) census
Crude Birth Rate . (CBR)
by at 2025-03-18 16:58:55