MCQOPTIONS

Explore topic-wise MCQs in Energy and Environment Management.

This section includes 9 Mcqs, each offering curated multiple-choice questions to sharpen your Energy and Environment Management knowledge and support exam preparation. Choose a topic below to get started.

1.	What is called for an area surrounding a body of water in which that body of water is subject to?
A.	Rainwater harvesting
B.	Watershed
C.	Water pumping
D.	Water cycle
Answer» C. Water pumping

2.	Which one of the following is an effective way of conserving water?
A.	Increase food waste
B.	Eat less meat
C.	Always turn on the taps
D.	Boil the water when there is no need
Answer» C. Always turn on the taps

3.	Which one of the following is the benefit of rainwater harvesting?
A.	Flood mitigation
B.	Provide a lot of water to play
C.	Create good aesthetic view
D.	Decrease the ground water level
Answer» B. Provide a lot of water to play

4.	What are the two main types of drip irrigation?
A.	Surface and Subsurface drip irrigation
B.	Under and Subsurface drip irrigation
C.	Top and Surface drip irrigation
D.	Top and Under drip irrigation
Answer» B. Under and Subsurface drip irrigation

5.	How can we increase the water efficient irrigation system?
A.	By pouring unnecessary water to the land
B.	By not supplying adequate water
C.	By applying drip irrigation method
D.	By using more manures
Answer» D. By using more manures

6.	We only use water for drinking.
A.	True
B.	False
Answer» C.

7.	What is the gallon to use in new toilets according to Federal plumbing standards?
A.	1.6
B.	2.5
C.	3.9
D.	4.3
Answer» B. 2.5

8.	Which one of the following is the best way to conserve water?
A.	Taking shower with less water
B.	Taking shower with more water
C.	Not taking shower
D.	Using other liquids instead of water for shower
Answer» B. Taking shower with more water

9.	What is the name of the process to clean water using filters?
A.	Sublimation
B.	Oxidation
C.	Rainwater harvesting
D.	Purification
Answer» E.