Explore topic-wise MCQs in Environment Management.

This section includes 169 Mcqs, each offering curated multiple-choice questions to sharpen your Environment Management knowledge and support exam preparation. Choose a topic below to get started.

151.

The sludge is digested in which of the following?

A. Outlet
B. Sedimentation chamber
C. Gas chamber
D. Digestion chamber
Answer» E.
Discussion
152.

The gas chamber in the below figure is represented by _____________

A. A
B. E
C. B
D. C
Answer» C. B
Discussion
153.

In which of the following, the settling of solids takes place in the following figure?

A. Outlet
B. Digestion chamber
C. Gas chamber
D. Sedimentation chamber
Answer» E.
Discussion
154.

The maximum flow through the period at D in the following figure?

A. 0.3m/min
B. 0.4m/min
C. 0.8m/min
D. 0.9m/min
Answer» B. 0.4m/min
Discussion
155.

Which of the following is represented by C in the following figure?

A. Outlet
B. Digestion chamber
C. Gas chamber
D. Sedimentation chamber
Answer» C. Gas chamber
Discussion
156.

WHY_PLASTICS_ARE_DIFFICULT_TO_RECYCLE??$

A. Because it is very hard material
B. Because it is very adhesive in its nature
C. Because of different types of polymer resins
D. Because of different sizes of plastic
Answer» D. Because of different sizes of plastic
Discussion
157.

How does organic material in the buried solid waste will decompose?$

A. By the action of oxidation
B. By the action of microorganisms
C. By the flow of water
D. By the soil particles
Answer» C. By the flow of water
Discussion
158.

How_many_key_characteristics_of_a_municipal_sanitary_landfill_are_there?$

A. One
B. Two
C. Three
D. Four
Answer» D. Four
Discussion
159.

Land filling is an economic alternative for solid waste disposal and it can be implemented easily.

A. True
B. False
Answer» B. False
Discussion
160.

Why the recycled paper is banned for use in food containers?

A. Because it creates contamination
B. Because it creates a lot of spaces
C. Because paper can be used only one time
D. Because paper is very thick and can’t cover the food containers
Answer» B. Because it creates a lot of spaces
Discussion
161.

What_is_called_for_the_process_of_burning_municipal_solid_waste_in_a_properly_designed_furnace_under_suitable_temperature_and_operating_conditions?

A. Landfill
B. Recycling
C. Vermicomposting
D. Incineration
Answer» E.
Discussion
162.

Which of the following can be recycled many times?

A. Plastic
B. Wood
C. Organic materials
D. Aluminum
Answer» E.
Discussion
163.

Which of the integrated waste management is reduced on an individual level?

A. Source reduction
B. Recycling
C. Disposal
D. Burning
Answer» B. Recycling
Discussion
164.

Municipal Solid Waste (MSW) contains a wide variety of materials.

A. True
B. False
Answer» B. False
Discussion
165.

How many main components are there in integrated waste management?

A. One
B. Two
C. Three
D. Four
Answer» D. Four
Discussion
166.

The term ‘Municipal Solid Waste’ is used to describe which kind of solid waste?$

A. Hazardous
B. Toxic
C. Non hazardous
D. Non toxic
Answer» B. Toxic
Discussion
167.

What plan should we make to the disposal of solid waste?

A. Integrated waste management plan
B. Recycling of waste management plan
C. Reducing of waste management plan
D. Use of waste management plan
Answer» B. Recycling of waste management plan
Discussion
168.

Why burning waste is not an acceptable practice of solid waste management?

A. Because it is very costly
B. Because it requires modern technologies
C. Because it cause several environmental issues
D. Because it requires lot of space
Answer» D. Because it requires lot of space
Discussion
169.

Which was the first city to an established system of waste removal?

A. Lahore
B. Athens
C. Paris
D. London
Answer» C. Paris
Discussion