Air Conditioning Quiz

What happens when old air conditioners are disposed of?

• They turn into compost

• They release chemical refrigerants

• They become solar panels

• They are reused as heaters

Tags

NGSS.MS-ESS3-3

What is the effect of refrigerants compared to CO2?

• They are less powerful at trapping heat

• They are equally powerful at trapping heat

• They are thousands of times more powerful at trapping heat

• They have no effect on heat trapping

What is a consequence of burning fossil fuels to heat buildings?

• It releases oxygen

• It releases CO2 and heat

• It cools the environment

• It produces renewable energy

Tags

NGSS.MS-PS3-5

The irony mentioned about air conditioners is that they (a)   .

• They are too expensive
• They make the indoor climate cool b
• They are too noisy
• They are difficult to install

What is a problem with air conditioning besides burning fossil fuels?

• It uses too much water

• It causes noise pollution

• It leaks powerful refrigerants

• It requires frequent maintenance

What is one way to generate electricity without releasing heat or CO2?

• Using coal power plants

• Using solar panels

• Using diesel generators

• Using natural gas

Tags

NGSS.HS-ESS3-2

What should be done with old air conditioners to prevent environmental harm?

• Throw them in landfills

• Recycle or destroy their refrigerants

• Store them in warehouses

• Sell them to other countries

Tags

NGSS.MS-ESS3-3

(a)   can help keep buildings naturally cooler.

• Dark black roofs
• Shiny white roofs
• Red brick roofs
• Wooden roofs

Tags

NGSS.MS-PS3-3

What kind of materials should buildings use to absorb heat during the day?

• Materials that trap heat inside

• Materials that absorb and release heat

• Materials that reflect all heat

• Materials that are transparent

Tags

NGSS.MS-PS3-3

NGSS.MS-ETS1-1

What is a benefit of using fans until it gets too hot?

• They increase energy consumption.

• They help reduce the need for air conditioning.

• They are more expensive than air conditioners.

• They trap heat inside buildings.

Tags

NGSS.MS-ETS1-2