The percentage of forest cover recommended by the national forest policy $(1988)$ is
$33 \;\%$ for plains and $67 \;\%$ for hills
$37 \;\%$ for plains and $63 \;\%$ for hills
$20 \;\%$ for plains and $70 \;\%$ for hills
$23\; \%$ for plains and $77 \;\%$ for hills
Diversity index commonly used in ecological studies is
Assertion : Tropical rain forests are disappearing fast from developing countries such as India.
Reason : No value is attached to these forests because these are poor in biodiversity
The Indian rhinoceros is a natural inhabitant of which one of the Indian states?
Which one of the following is not related to $5\; F’s$ of Chipko movement?
Identify the odd combination of the habitat and the particular animal concerned.