Environmental Science Objective Questions and Answers for Competitive Exams | Page-2

Sports GK Questions and Answers 2024 (Latest Updated)

Awards & Honours GK Questions 2024 (Latest Updated)

Questions
11 Which of the following diseases usually spreads through air?
A Plague
B Typhoid
C Cholera
D Tuberculosis

Answer: Option [D]
12 The noble gas used for the treatment of cancer is
A Radon
B Krypton
C Argon
D Helium

Answer: Option [A]
Advertisement
Article and Schedule Quiz Start Test!
DOWNLOAD CURRENT AFFAIRS PDF FROM APP
13 The best method of disposal of garbage is
A Burning
B Land filling
C Incineration
D Vermiculture

Answer: Option [B]
14 Which of the following processes does not increase the amount of carbon dioxide in air?
A Breathing
B Burning of petrol
C Photosynthesis
D Aerobic decay of vegetation

Answer: Option [C]
15 Greater population can be supported on the earth only if we eat more
A eggs
B mutton
C beef
D plant products

Answer: Option [D]
16 Which of the following is biodegradable?
A Paper
B D.D.T.
C Plastic
D Aluminium

Answer: Option [A]
17 Which of the following does not cause pollution?
A Burning of petrol
B Use of solar energy
C Burning of rubber
D All of the above

Answer: Option [B]
18 Environmental pollution can be controlled by:
A Checking atomic blasts
B Manufacturing electric vehicles
C Sewage treatment
D All of the above

Answer: Option [D]
19 Which of the following item is not included in Environmental Auditing?
A Pollution monitoring schemes
B Storage of toxic chemicals
C Scrutiny by the government agencies
D Safety provisions for industrial works

Answer: Option [C]
20 Biodegradable wastes can usefully be converted into useful substances with the help of:
A bacteria
B viruses
C nuclear proteins
D radio-active substances

Answer: Option [A]

NCERT Class 12 Biology Solved Multiple Choice Questions

Read More Environmental Science Questions

Random GK Questions

Q. The Council of Ministers does not include
Q. The industry earns the second highest net foreign exchange from the trade is:
Q. The apparatus used to test acidity of aqueous solution is
Q. ‘Mahatma’ was added before Gandhiji’s name during :
Q. A chromosome with sub-terminal centromere is
Q. River erosion is responsible for the formation of

Chapters

Assam Direct Recruitment Test Series

Teacher Eligibility Test

Assam Direct Recruitment Test Series