Question:

India borrowed the Directive Principle of State policy from……………….

A.

us constitution

B.

russian constitution

C.

irish constitution

D.

british constitution

Answer» c. irish constitution

Question:

Ozone of found in…………………..

A.

mesosphere

B.

ionosphere

C.

stratosphere

D.

exosphere

Answer» c. stratosphere

Question:

Which one of the following is the example of renewable source of energy?

A.

coal

B.

petroleum

C.

natural gas

D.

nuclear

Answer» d. nuclear

Question:

Causes pollution is/are……………………

A.

human activities

B.

factories

C.

volcanoes

D.

all of the above

Answer» d. all of the above

Question:

By volume, dry air contains …………………percentage oxygen.

A.

20.95%

B.

0.93

C.

78.09

D.

0.04%

Answer» a. 20.95%

Question:

Koyto Protocol is an international treaty to control……………………

A.

greenhouse gases emission

B.

nuclear waste and safety

C.

depletion of ozone layer

D.

spillage of oil

Answer» a. greenhouse gases emission

Question:

The Millennium Development Goals (MDGs) were …………….. Internationaldevelopment goals.

A.

5

B.

6

C.

7

D.

8

Answer» d. 8

Question:

PH value of fresh water is……………………

A.

5

B.

6

C.

7

D.

8

Answer» c. 7

Question:

Amnesty International is a non-governmental organization based in the UnitedKingdom focused on …………………

A.

human rights

B.

environmental pollution

C.

bio diversity loss

D.

none of these

Answer» a. human rights

Question:

…………………….is the fourth longest river in Kerala at 169 km in length.

A.

bharatapuzha

B.

periyar

C.

chaliyar

D.

manjeswaram river

Answer» c. chaliyar