a2zinterviews

1.	Which one of the following environmentalists first gave the concept of Biodiversity Hotspots?
	A.  John Muir
	B.  Norman Myers
	C.  Gaylord Nelson
	D.  Julia Hill

Answer

Ans: B Norman Myers

2.	Which one of the following is not related to water pollution?
	A. Nitrification
	B. Biological Oxygen Demand
	C. Oil slicks
	D. Eutrophication

Answer

Ans: A Nitrification

3.	Which one of the following is a part of Geological cycle?
	A.  Carbon cycle
	B.  Hydrogen cycle
	C.  Nitrogen cycle
	D.  Hydrological cycle

Answer

Ans: D Hydrological cycle

4.	Biotic component of the environment does not include
	A.  Animal system
	B.  Plant system
	C.  Soil system
	D.  Microorganism system

Answer

Ans: C Soil system