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4 Cards in this Set
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- Back
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1.Compare primary and secondary succession.
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A primary succession occures where no ecosystem existed before on a surface but a secondary succession occures where an ecosystem has occured before.
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2.Describe what role a pioneer species plays during the process of ecological succession?
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A pioneer species is very importent because it is coming and looking for a new place to live like humans.
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3.Explain why putting out forest fires may be damaging in the long run?
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If we put out forest fires, things and organisms won't have the chance to regrow or redo the area.
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5.Over a period of 1,000 years, a lake becomes a maple fores. Is this process primary or secondary succession? Explain your answer.
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This is primary because primary is where a new ecosystem occures where one didn't exist before
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