NEET Environment Objective Type Questions and Answers - 1

Question: 1

Algal bloom causes

(A) Acid rain

(B) Air pollution

(C) Eutrophication

(D) Green house effect

Question: 2

The annual rainfall in evergreen forest is

(A) 300 cm

(B) Below 100 cm

(C) 100-250 cm

(D) Above 250 cm

Question: 3

The percentage of available fresh water is

(A) 3%

(B) 22.74%

(C) 32%

(D) 97%

Question: 4

Septic tanks are used in

(A) Treatment of sewage

(B) Treatment of industrial wastes

(C) Vermitech

(D) Biotech

Question: 5

Alpine vegetation is found in

(A) Savannahs

(B) Himalayas

(C) Kerala

(D) Nilgiris