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Study
Our Planet's Biosphere (Food Chains)
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What is a food chain?
It represents the different levels of feeding relationships within an ecosystem.
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What is the difference between an endangered specie and an extinct animal?
(The teacher would say if the answer is correct or not).
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Name the 3 types of consumers.
Primary, secondary, tertiary
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All animals are consumers because they cannot make their own food. (True or False)
True
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A food chain always ends with a consumer. (True or False)
False
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What is a food web?
Connected food chains make up a food web.
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Food chains and food webs are the same. (True or False)
False
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Most living things are part of more than one food chain. (True or False)
True
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How do producers make food?
Photosynthesis
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This word describes when one organism benefits while the other one is not harmed or benefited: A) Predation B) Parasitism C) Commensalism
Commensalism
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Which is the name of the living things that make their own food?
Producers
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