Air Pollution
Land Pollution
Water Pollution
Climate Change
Recycling & Waste
100

Cars release this gas into the atmosphere

What is carbon dioxide?
100

Industrial farming often triggers land pollution by overusing these synthetic chemical mixture meant to kill weeds and insects.

What are pesticides?

100

Trash floating in the oceans is often made up of this material 

What is plastic?

100

This gas is the largest contributor to human caused global warning

What is carbon dioxide?

100

This natural recycling process turns organic kitchen waste and backyard leaves into rich, dark soil or gardening.

What is composting?  

200

A thick dirty fog caused by pollution 

What is smog?

200

Land pollution destroys these tiny soil organisms that help plants get nutrients.

What is soil bacteria?

200

Run off fertilizers introduces excess nutrients into ponds, triggering, suffocating overgrowth photosynthetic organisms

What is algae?

200

The gradual increase in earths average temperature is known by this term

What is global warming?
200

This specific, greasy cardboard item is famously un-recyclable because oil breaks down the fibers in the cardboard, running the batch.   

What is pizza box?

300

It is helpful high up in space but turns into toxic pollution when we breathe it at ground level.

What is ozone?

300

This type of land pollution happens when high winds or heavy rain strips away the top layer of rich soil

What is soil erosion?

300

This federal department oversees water management

What is the Department of Interior?

300
Scientists use this effect to describe how gases trap heat in earths atmosphere 

What is the greenhouse effect?

300

Scientists measure the warming impact of gases using this 

What is carbon footprint?

400

This hazardous residue left on the ground after major wildfire is picked up by the wind, creating sever toxic air pollution miles away from the flames.

What is wildfire ash?

400
Cutting down large numbers of large numbers of trees can increase erosion and land damage, this is called 
What is deforestation?
400

The infamous 1989 Exxon Valdez oil spill occurred off the coast of the northern most US state of 

What is Alaska?

400

Climate change often effects these natural disasters and makes them even more problematic 

What are typhoons?

400

This creative recycling trend exploded in popular platforms like Etsy and Pinterest during the 2010's, focusing on turning old trash into higher-value products.

What is upcycling?

500

This foundational 1970 U.S. law gives the EPA the power to regulate air pollution from cars and factories.

What is the Clean Air Act?

500

In April 26, 1986 the worlds worst nuclear accident occurred in the Soviet Union deemed the 

What is the Chernobyl Accident?

500

This toxic precipitation forms when industrial sulfur oxide and nitrogen oxides react with water vapor 

What is acid rain?

500

Higher global temperatures can drastically shorten the incubation period of a virus inside of a mosquito which accelerates this metric of disease spread

What is the rate of transmission?

500

Cleaning out residue before recycling helps prevent this problem

What is contamination? 

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