Unit 4B Exam - Human Impact on the Environment
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| show | The organisms both before and after the removed link will be effected. The preyed upon population will increase which may in turn cause a chain in another population of the same food chain.
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| show | It may not be available during the night or on very cloudy days
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| Can human population growth in the US effect effect rain forrest ecosystems in Africa or central America? Why or why not? | show 🗑
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| Are fossil fuels renewable or non-renewable forms of energy? Why? | show 🗑
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| show | Exponentially
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| What are some examples of sources of water pollution? | show 🗑
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| What is the purpose of recycling glass. plastic, and metal? | show 🗑
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| show | Use less electricity.
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| show | It is a renewable resource.
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| Using a windmill to grind grain is an example of using which form of energy? | show 🗑
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| show | Excess Carbon Dioxide.
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| What does a nuclear fission reaction do? | show 🗑
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| show | Pollution, population , and resource use.
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| What do chlorofluorocarbons do that is bad for the environment? | show 🗑
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| show | 1. Reduce water pollution
2. Reduce waste
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| Most of the water on Earth is available in what form? | show 🗑
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| show | Solar, windmill, hydro-electric, geothermal energy, bio-mass fuel
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| show | Coal, fossil fuels, natural gas
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