Define population and biome.

Define Population and Community.

Describe the basic processes that determine population density . Also give the equation for population density .

Increase in population per unit time is called_____

Sex ratio of Indian population and the state of Maharastra.

Predators like lion and tiger prevents the over population of herbivores.

World population day is

Define: Distillation

The population of a town increases at a rate proportional to the population at that time . If the population increases from 40 thousands to 60 thousands in 40 years, What will be the population in another 20 years ? = [ Given: sqrt(3/2) = 1.2247 ]

A population has more young individuals compared to the older individuals. What would be the status of the population aftersome years?