How many hotspots of biodiversity in the world have been identified till date by Norman Myers ?
$17$
$25$
$34$
$43$
One of the most important functions of botanical gardens is that
Describe National Park and Sanctuary.
Biodiversity Act of India was passed by the Parliament in the year
Choose correct option for sacred grooves.
$(I)$ 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