Pesticides, in general are

________ is a sequence of processes that results in increased concentration of a substance such as pesticides in organisms at higher levels in the food chain.

_____ is a process of accumulation of chemicals in an organism or a part of an organism through respiration, food intake or skin.

Pesticide residues may enter the hydrological cycles and pollute water reservoirs, causing ______ damage to many life forms

Global atmospheric temperatures are likely to be increased due to

Which of the following is a management option for air pollution?

Example of natural environment

Example of man-made environment

How many components present in the environment?