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What are resources that can be made or used over again? |
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What are resources that can not be used or made again? |
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What are renewable resources that occur naturally such as sunlight, water, and wind? |
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What are nonrenewable resources found deep in the earth such as coal, oil, and natural gas? |
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What is a way to provide heat and light? |
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What resource is made from radioactive decay and is nonrenewable? |
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What resource uses the sun's heat and is renewable? |
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What resource uses wind to turn turbines and is renewable? |
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What resource is nonrenewable and made from coal deep in the earth? |
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What resource is nonrenewable and made from oil that can be burned? |
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what resource is nonrenewable and made from gases deep in the earth? |
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What is the source of almost all energy on Earth? |
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Definition
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How many fossil fuels are there? |
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Definition
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What are the six energy resources powered by the sun? |
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Definition
food chains, wind, water, and three fossil fuels |
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What are the two ways resources can be classified? |
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Definition
renewable or nonrenewable |
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What does it mean to be renewable? |
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Definition
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What does it mean to be nonrenewable? |
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Definition
it can never be used again |
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What resource is renewable and made from flowing water? |
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What do humans use to capture the sun's energy? |
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What do humans use to harness the wind's energy? |
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What is renewable energy found near the Earth's core? |
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What group of resources took hundreds of years to make and are nonrenewable? |
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What do resources provide for humans? |
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What are three reasons why some energy sources are not as good as others? |
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Definition
cost, pollution, or harmful to Earth |
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Term
What is another word for water energy? |
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