Which method of conservation of biodiversity includes 'hot spot' method?

Suggest the measures for conservation of biodiversity .

Write the names of biodiversity hot spots?

Give the method of preparation of Nylon-6

Can humans help in conservation of biodiversity? Explain your answer.

Write the detailed information about conservation of biodiversity.

Answer the following questions: State two methods of concentration of ores in which the heavy particles of ores can be separated from the light gangue particles by the gravitational method .

What methods are used for preservation of food ?

Write note on Hot spot.

Which method of contraception is shown in the picture? Describe it.

Which method of sexual reproduction is common in algae