unit test in science
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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a living thing in its environment or once alive | biotic factor
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a non living thing | abiotic factor
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aliens to an ecosystem | nonnative species
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what does nonnative species usually do to an ecosystem | upset the balance
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variation ofliving things within ecosystem | biodiversity
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what anorganism does to survive | niche
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what does a nutria do to harm louisiana | destroys vegatation and burrows into the soil
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anything that restricts the individual organisms in a population or in a community and could cause a chain reaction | limiting factor
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largest number of individuals of one species that an ecosystem can support over time | carrying capacity
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what will happen if the carrying capacity was exceeded | competion or not enough resources
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what do living organisms do to survive in environments | adapt
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the way living organisms cope with their environments | adaptation
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adaptations that are physical | structural adaptations
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adaptatuions that are changes to help survive | behavioral
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what can specie variations be used for | identifying
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what can specie variation increase | survivla
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what are some changes that happen from environment | hurican, flooding, and erosion
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what are some changes that occur from humans | pollution, land clearin, poaching
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what causes higher pollution in waterways | droughts
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what causes higher pollution on ground | flooding
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what can we do to save organisms and resources | recycle, keeping air clean,
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what are the four main reasons that we have started to help save organisms and resources | clean air acts, clean water acts, endangered species act, and banning of DDT
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You may also shuffle the rows of the table by clicking on the "Shuffle" button.
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Created by:
Cheyenne13
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