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6th Grade WU
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Define consumer.
It's an animal that eats other things for energy.
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Is the dolphin a predator?
Yes. Because they are scary :(
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Define abiotic factor.
It's a nonliving thing in an ecosystem.
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What is the place that combines living and nonlving things?
It's an ecosystem.
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Is this food chain correct? 1) Grass 2) Cow 3) Lion.
No, it isn't. Lions probably don't coexist with cows naturally.
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Are Gorillas endangered?
Yes, they are.
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Is this a primary consumer?
Yes, it is.
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What could be one of the problems of having too many lions in the Savanna?
They can kill too many animals. / They can starve to death.
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Is this a population or a community?
It's an example of community.
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Define producers.
A factor that can create its own food.
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What is a predator?
It's an animal that eats other animals.
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If the producer is grass, and the secondary consumer is the lion. Who could be a primary consumer?
Zebra, giraffe, antellope.
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Is this an example of parasitism?
Yes, it is.
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Can you draw a biotic factor?
Yes, I can.
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What is one way humans are endagering other species?
Contamination, hunting.
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True or False: Contamination affects only the temperature of the planet, not animals and plants.
False.
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True or False: an endangered species is in danger of becoming extinct.
True.
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Define biotic factor.
It's a living thing in an ecosystem.
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Can you draw an example of an abiotic factor?
Yes, I can.
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Define biotic factor.
It's a living thing in an ecosystem.
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Is this a community or a population?
A population.
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True or False: All food chains start with a producer.
True.
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