Choose the correct option for sacred groves.
$(I)$ Khasi and Jaintia hills in Meghalaya
$(II)$ Aravalli hills of Rajasthan
$(III)$ Western Ghat regions of Karnataka and Maharashtra
$(IV)$ Chanda and Bastar area of Madhya Pradesh

The $Hangul$ Project was started by the government to save the $Hangul$ ($Cervus$ $hanglu$ $hanglu$) in $1970$. The sanctuary where it was started is:

Which of the following animal and plant species are considered endangered in India?

The World Summit on Sustainable Development was held in:

The Biological Diversity Act was passed in India in the year . . . . . . .

In the following,each set provides a conservation approach and an example of a method of conservation:
$(a)$ In situ conservation - Biosphere Reserve
$(b)$ Ex situ conservation - Sacred groves
$(c)$ In situ conservation - Seed bank
$(d)$ Ex situ conservation - Cryopreservation
Select the option with the correct match of approach and method.