41 - 42 of 42 Questions

#	Question	Ans
41.	Environmental pollution problems are generally more severe in countries which have A. dense population B. low birth rate C. great land mass D. limited industries	A
42.	The greenhouse effect is a climatic condition associated with the presence of excess A. carbon (IV) oxide B. hydrogen sulphide C. nitrogen (ll) oxide D. ammonia gas	A

41.

Environmental pollution problems are generally more severe in countries which have

A. dense population

B. low birth rate

C. great land mass

D. limited industries

A

42.

The greenhouse effect is a climatic condition associated with the presence of excess

A. carbon (IV) oxide

B. hydrogen sulphide

C. nitrogen (ll) oxide

D. ammonia gas