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Exploring Science p.92, 93
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Does a warm-blooded animal's temperature change when the weather changes?
No, it stays constant
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Name the two main groups of animals that are warm-blooded.
Mammals and Birds
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Name one group of animals that is cold-blooded.
Reptiles (or Amphibians / Fish)
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True or False: Humans are cold-blooded organisms.
False
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What do warm-blooded animals use to make their own body heat?
Food energy (or food)
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What does the word "Constant" mean?
It stays the same / It doesn't change
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What happens to a cold-blooded animal's temperature on a very cold day?
It goes down / It gets cold
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What group of animals depends on the environment to change their temperature?
Cold-blooded animals
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Why does a lizard sit on a hot rock in the morning?
To warm up its body (using the sun)
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True or False: Cold-blooded animals can make heat from their food to warm up.
False
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What is the main reason why mammals need to eat so often?
To keep their body temperature warm
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Who needs to eat more food to survive: a bird or a snake?
A bird (warm-blooded)
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