Recycling
Composting
Landfills
Random
100
What is recycling?
Recycling is the process of collecting and processing materials that would otherwise be thrown away as trash and turning them into new products.
100

Are you able to compost at your house?

yes

100

What is a landfill?

An extremely complicated pile of trash.

100

Why shouldn't we dump waste in bodies of water?

It harms the ecosystem & the environment.

200

Can mail be recycled?

Yes, mail is an accepted recycling material.

200

Is composting good for the environment

Yes.

200

What are the environmental effects of landfills?

They can contaminate nearby water sources and soil if not properly maintained, cause air pollution, and release greenhouse gasses.

200
What is the best waste management option?

Creating no waste.

300

Can you recycle broken glass?

No, broken glass is not accepted at recycling facilities.

300

What is composting?

A process for disposing of biodegradable waste and turning it into soil.

300

What is leachate?

Garbage juice.

300

Why is it inportant to only recycle items that can be recycled in the recycling bin?

The recycling stream could be contaminated and the equipment could be damaged.

400

How much municipal waste was recycled in 2020?

29%

400

Which materials are biodegradable?

Food, leather, rubber, textiles, wood, paper, & yard waste are biodegradable.

400

What happens when a landfill is full?

The landfill is decommissioned, covered with a layer of resistant material and grass. The owner of the landfill must monitor it for a certain amount of time. Some landfills are turned into parks or other public spaces.

400

Why did the amount of recycling decrease from 2015 & 2020?

Because of COVID & China's import ban on solid waste.

500

How does recycling save energy?

We expend energy to process materials. If recycled materials are used to create processed items, it takes less energy.

500

How much of municipal waste is compostable (percent)?

71%

500

How long does the owner of a landfill have to monitor it after it's decommissioned?

The owner must monitor it for at least 30 years.
500

Which city was the first landfill established in?

Knossos, Crete, 3,000 BCE