Solid Waste

Makes up most of the municipal solid waste

• paper
• plastic
• manufacturing waste
• leachate

Tags

NGSS.MS-PS1-3

A liquid that has passed through compacted solid waste

• oil
• leachate
• fertilizer
• battery acid

Tags

NGSS.HS-ESS2-5

Garbage produced by households and businesses

• hazardous waste
• school lunch
• municipal solid waste
• city water

Tags

NGSS.HS-ETS1-3

Cannot be broken down by biological processes

• plant waste
• paper
• plastic
• yard waste

Tags

NGSS.HS-LS2-3

NGSS.HS-LS2-5

An example of something that is biodegradable is

• a leaf in a compost pile
• a plastic milk jug in a landfill
• a polystyrene burger container in a trash can
• All of the above

Tags

NGSS.HS-LS2-6

The average person living in the United States produces

• about 400 pounds of solid waste per day
• about 4 pounds of solid waste per day
• about 400 pounds of solid waste per year
• about 4 pounds of solid waste per month

Tags

NGSS.HS-LS2-7

All of the following are methods of solid waste disposal EXCEPT:

• landfills
• open dumping 
• incineration
• recovery 

A process in which mixed garbage is burned at very high temperatures is:

• recovery
• incineration
• leachate
• source reduction 

The three main categories of waste include municipal solid waste, hazardous waste, and:

• industrial waste 
• radioactive waste 
• wastewater
• green waste

Why are non-biodegradable plastics a problem in the environment?

• They do not decompose or break down naturally
• They leak toxic chemicals
• They are filling up lakes and ponds
• They contain poisons for wildlife

Tags

NGSS.MS-PS1-3