Question

what do you mean by over population? ​

Answer 1

when population rate become so high in limited area.............

Answer 2

$<font color=green>$Overpopulation occurs when a species' population exceeds the carrying capacity of its ecological niche. It can result from an increase in births, a decline in the mortality rate, an increase in immigration, or an unsustainable biome and depletion of resources.

Hope it helps you...‼️✌️