At which level is the population maximum?

In which year is the female population maximum?

Study the following table and asnwer question that follow: In which year is the female population maximum?

In which year is the male population minimum?

The table below compares the population (in hundreds) of 4 towns over two years: Study the table and answer the following questions: (a) Draw a double bar graph using appropriate scale to depict the above information. (b) In which town was the population growth maximum? (c) In which town was the population growth least?

Which is a population?

Disease which is always present at a low level in a given population or a region is termed as:

In the figure given alongside, the various trophic levels are shown in the form of a pyramid. At which trophic level the maximum energy is available ?

In the given figure, the various trophic levels are shown in a pyramid. At which trophic level is maximum energy available ?