Spot out the zone of our country considered as the hot spot of biodiversity and regarded as the "Cradle of Speciation'.
Western ghats
North East
Himalayan base
Deccan plateau
$A$ species becomes prone to extinction due to
Which one of the following contributes to social forestry?
The region of biosphere reserve which is legally protected and where no human activity is allowed is known as
Which one of the following is non-renewable exhaustible natural resource?
$-1{ }^{\circ} C , 13^{\circ} C$ annual variations in the intensity and duration of temperature and $50$ and $250 \;cm$ annual variation in precipitation, account for the formation of a major biome as