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WorksheetsClimate Change Tetris
Total questions: 10
Worksheet time: 5mins
Which is NOT a source of carbon?
volcanoes
decaying plants
breathing creatures
plants and trees
How does carbon leave the atmosphere?
People breathe it in.
Factories use it as fuel.
Plants used it for photosynthesis.
How is carbon cycle similar to Tetris?
Carbon is naturally released into the atmosphere and is absorbed back into the soil and oceans.
When carbon is released into the atmosphere, we have to put them together in a line so they will disappear.
Why is carbon dioxide a "greenhouse gas"?
It makes plants grow.
It traps the heat of the sun.
It creates a blanket of gas so we do not get sunburn.
Which form of carbon people DO NOT use as fuel?
coal
diamond
natural gas
Why do people dig fossil fuels?
They use it to power factories.
They use it to make the earth warmer.
They use it release carbon into the atmosphere.
What is the bad effect of burning fossil fuels?
The energy can produce electricity.
People can get cheap fuel for their cars.
More carbon is injected into the atmosphere.
Which is NOT a result of excessive (more than enough) carbon into the atmosphere?
warmer winters
sea levels rise
polar ice caps melting
extreme weather conditions
Why cutting trees make it difficult to remove carbon in the atmosphere?
Trees absorb carbon.
Trees give us protection from heat.
Trees make carbon escape into space.
How can we help reduce carbon emissions?
Save energy at home and at school.
Support projects that use clean energy.
Take public transportation or ride a bicycle.
