CME Environmental Engineering & Sustainability

Question 1

What is the primary goal of environmental engineering?

Accepted Answer

Improve and protect environmental quality

Answer

Maximize industrial profit

Answer

Control wildlife populations

Answer

Enhance automobile sales

Question 2

Which system is commonly used to treat municipal wastewater?

Accepted Answer

Wastewater treatment plants

Answer

Reverse vending machines

Answer

Car wash systems

Answer

Septic tanks only

Question 3

What is a green infrastructure solution for stormwater management?

Accepted Answer

Rain gardens

Answer

Concrete ditches

Answer

Plastic barriers

Answer

Steel fences

Question 4

Why is life-cycle assessment (LCA) important?

Accepted Answer

To assess environmental impact over a product's life

Answer

To measure economic profits

Answer

To monitor staff attendance

Answer

To enhance advertising

Question 5

Which of the following is a renewable energy source?

Accepted Answer

Solar power

Answer

Coal

Answer

Natural gas

Answer

Petroleum

Question 6

What role do wetlands play in sustainability?

Accepted Answer

Flood management and water purification

Answer

Space for farming only

Answer

Waste disposal areas

Answer

Industrial zones

Question 7

Which gas is a major contributor to climate change?

Accepted Answer

Carbon dioxide

Answer

Oxygen

Answer

Nitrogen

Answer

Helium

Question 8

What is the benefit of using energy-efficient buildings?

Accepted Answer

Reduced utility bills and energy use

Answer

Increased carbon emissions

Answer

More complex designs

Answer

Higher environmental costs

Question 9

What does LEED certification indicate?

Accepted Answer

Environmental and energy efficiency standards

Answer

Luxury and design excellence

Answer

Construction speed

Answer

High rent cost