34786460
Description
Flashcards by Teacher Scott, updated more than 1 year ago
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Created by Teacher Scott
almost 3 years ago
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| Question | Answer |
| Unscramble the word: LOI |
Image:
Oil (binary/octet-stream)
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| smog | |
| methane | |
| acid rain | |
| Name three fossil fuels that cause air pollution | |
| This natural cause of air pollution erupts lava and ash | |
| Dust, soot, smoke and fumes are all examples of what? | particulate matter |
| Which is the smallest? PM10, PM2.5 or a grain of sand? | PM2.5 is the smallest. |
| dust storm | |
| What green house gas is released from landfills? | methane gas |
| The | carbon dioxide |
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What layer protects the Earth from the sun's uv rays?
Image:
Ozone2 (binary/octet-stream)
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ozone layer |
| Unscramble the word: ALCO |
Image:
Coal (binary/octet-stream)
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| The natural process of Earth's temperature getting warmer. | global warming |
| Humans cause the most air pollution by burning ______ _____. | fossil fuels |
| In PM2.5, what do the letters PM stand for? | particulate matter |
| Name three natural causes of air pollution. | |
| Name as many human causes of air pollution as you can. | factories, vehicles (cars, motorbikes, etc), airplanes, ships, chemicals, agriculture, landfills, power plants, fumes from spray cans, etc., etc. |
| The introduction of pollutants into the air and Earth’s atmosphere is called ___ _________. | air pollution |
| Carbon dioxide, ozone, methane, sulfur dioxide and water vapor are all examples of what? | Greenhouse Gases |
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