Human Impact on ecosystem
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| renewable resources | show 🗑
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| Nonrenewable resources | show 🗑
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| How to preserve our resources | show 🗑
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| show | a harmful change in the chemical makeup of the soil, water, or air
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| show | the levels of carbon dioxide and oxygen in the atmosphere are suitable for life.
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| Soil Formation | show 🗑
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| show | evaporates (water vapor rises to atmosphere)> condensation (water collects in clouds)>precipitation (rain, snow, hail)> runoff (water collects on the ground)
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| show | food chains, food webs, energy pyramid: How energy is passed in the ecosystem
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| show | The number of individuals of a species the environment can support
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| show | the destruction or removal of species from their habitats
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| show | the destruction of forests resulting from human activity
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| biodiversity | show 🗑
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| show | Water, air,
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| show | burning fossil fuel, acid rain, smog
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| show | world wide changes to the atmosphere that threaten many habitats.
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| Global warming | show 🗑
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| show | The ozone is a layer in the atmosphere that protects earth from the sun's radiation. If the ozone becomes too thin or has holes, these harmful rays can harm (skin cancer, genetic mutations, destroy organisms, disrupt food chains.
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Created by:
shann1
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