Home > Zoology > Environment In Relation To Human Welfare

Environment In Relation To Human Welfare - Questions and Answers

Practice questions on Environment In Relation To Human Welfare.

Ready to test your skills?

Take a timed mock test specifically for Environment In Relation To Human Welfare.

Start Mock Test
36. Pollution of land mainly results due to
A. Human activity
B. Animal activity
C. Ecological activity
D. Biological activity
Explanation:
37. Proper filtering mechanism is used to control
A. Air pollution
B. Land pollution
C. Soil pollution
D. Water pollution
Explanation:
38. The place where atomic reactor disaster takes place
A. Kalpakkam
B. Alaska
C. Chernabyl
D. Bhopal
Explanation:
39. Land pollution brings remarkable change in
A. Physical characteristic
B. Chemical characteristic
C. Biological characteristic
D. All the three
Explanation:
40. High concentrations of nutrients in ponds and lakes stimulate algal growth very densely resulting in
A. Algal bloom
B. Algal gloom
C. Algal growth
D. Algal development
Explanation:
« Prev12345678910111213141516Next »