The biosphere of the earth comprises: (A) all the areas on the earth?s surface and the atmosphere around the earth where organisms live (B) the oceans of the earth (C) the upper crust of the earth where man, animals and other biological organisms thrive (D) the atmosphere where the micro organisms live

The Biosphere Reserve ?Dehang Debang? is located in 1 Arunachal Pradesh 2 Meghalaya 3 Mizoram 4 Sikkim

SSB, UPSC,

Where was the first biosphere reserve set up in India? 1 Lakshadweep 2 Aravallis 3 Andaman and Nicobar Islands 4 Nilgiris

NTSE,

What is biosphere?

Define biosphere?