Rapid increase in human population is called _____.

Human population shows:

The most important factor which determined the increase in human population in India during 20th century is

Human population growth is :

Human population growth is :

Fill in the blank The scientific study of human population is called ......

The given diagram represents the relationships between organisms in a remote pond ecosystem. From this information. Which of the following is the most likely to be correct? 1) DDT present in the ecosystem would accumulate to the highest concentrations in the tissues of detritivore 1. 2) The introduction of consumer 4 individuals from an external population would lead a temporary increase in number of producer 2. 3) Disease in the producer 1 population would lead to an increase in the producer 3 population. 4) Extermination of consumer 3 would cause a sustained increase in the population of consumer 2.

The temperature beyond which a gas cannot be liquified even by increase in pressure is called _____.