In India, ________ is widespread in urban areas.

The black soil of the Deccan plateau is particularly suitable for cultivation of

Which concept was emphasized by the United Nations Conference on environment and Development (UNCED)?

The number of motor vehicles has increased from about ________ in 1951.

Trichloroethane is also known as

Ozone depletion refers to the phenomenon of reductions on the amount of ozone in the

In which fuel used by transportation in Delhi?

Which is NOT the example of biotic components of environment?

Which of the following are the examples of abiotic elements of the environment

______ means the ability of the environment to absorb degradation.