34915776
Descripción
Test por Teacher Scott, actualizado hace más de 1 año
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Creado por Teacher Scott
hace más de 2 años
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Pregunta 1
Pregunta
When sulfur dioxide from factories goes up into the air, it can mix with rain to make what?
Respuesta
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gummy bears
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freezing rain
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acid rain
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snow
Pregunta 2
Pregunta
The major cause of air & water pollution are animals and fish that cannot learn to practice the 3 R's: Reduce, Recycle and Reuse.
Respuesta
- True
- False
Pregunta 3
Pregunta
Which of these are natural causes of pollution. (click all correct answers)
Respuesta
-
factories
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cars
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volcanoes
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algae blooms
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chemicals
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dust storms
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floods
Pregunta 4
Pregunta
Label the picture with the correct word.
Respuesta
-
sewage
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landfill
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acid rain
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carbon dioxide
Pregunta 5
Pregunta
Many people on Earth do not have access to clean water.
Respuesta
- True
- False
Pregunta 6
Pregunta
What is Earth's most important resource?
Respuesta
-
Air
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Water
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Fire
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Metal
Pregunta 7
Pregunta
Although water pollution is bad, it doesn't actually cause anyone to die.
Respuesta
- True
- False
Pregunta 8
Pregunta
Most all air pollution is caused by humans burning what?
Respuesta
-
Burning fossil fuels
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Burning calories
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Burning water
Pregunta 9
Pregunta
Which one is NOT a fossil fuel?
Respuesta
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wood
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wind
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coal
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natural gas
Pregunta 10
Pregunta
What is the best definition of air pollution?
Respuesta
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Air pollution is the smoke in the air when it gets cold in the morning.
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Air pollution is the introduction of pollutants into the air and Earth’s atmosphere.
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Air pollution is when Earth's atmosphere releases gas, then gravity puls the gas down to Earth.
Pregunta 11
Pregunta
Order the following from smallest to largest.
1. [blank_start]___________[blank_end]
2. [blank_start]___________[blank_end]
3. [blank_start]___________[blank_end]
4. [blank_start]___________[blank_end]
Respuesta
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PM2.5
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PM10
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human hair
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grain of sand
Pregunta 12
Pregunta
Air pollution and the release of greenhouse gases into the atmosphere can have negative effects on the environment. Which one is NOT a negative effect on the environment?
Respuesta
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global cooling
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smog
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acid rain
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ozone depletion
Pregunta 13
Pregunta
All are ways we can prevent air pollution except . . . (choose the one that is NOT)
Respuesta
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Plant trees.
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Use public transportation.
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Ride a bike.
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Leave your lights on.
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Don't use plastic.
Pregunta 14
Pregunta
Landfills and cows release this greenhouse gas called [blank_start]___________[blank_end].
Respuesta
-
sulfur dioxide
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carbon dioxide
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methane
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oxygen
Pregunta 15
Pregunta
All are effects of water pollution except . . . (which one is NOT)
Respuesta
-
destroys marine habitats
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harms the food chain
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makes air pollution better
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decreases the oxygen in water so fish can't breathe
Pregunta 16
Pregunta
Which are ways to stop water pollution? (choose all that are correct)
Respuesta
-
turn off running water
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take shorter showers
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go to bed earlier
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fix water leaks
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don't smoke cigarettes
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always pick-up your trash
Pregunta 17
Pregunta
If the Air Quality Index (AQI) is pointing to red, what does it mean?
Respuesta
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It's unhealthy to be outside
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It's ok to be outside
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it's moderate
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it's hazardous to your health
Pregunta 18
Respuesta
-
algae bloom
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oil spill
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gas spill
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flower bloom
Pregunta 19
Pregunta
Greenhouse gases can make a hole in the ozone layer, which lets the sun's UV rays get through to Earth; this is not good.
Respuesta
- True
- False
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