In-situ conservation of one horned Rhino is being done in
Kaziranga National Park
Kanha National Park
Gir National Park
Hazaribag Sanctuary
$A :$ Botanical gardens are ex-situ conservation strategy of plants.
$R :$ National Botanical Garden is situated at Howrah.
The world biodiversity day is celebrated annually on
Tectonic is the study of
Which endangered animal is the source of the world's finest, lightest, warmest, and most expensive wool-the Shahtoosh?
$A$ : Biosphere reserves are also included under the ex-situ conservation strategies.
$R$ : Cropping and grazing are allowed in the transition zone of biosphere reserve.