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Whales
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Whale singing is a way for them to do what?
Communicate
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What is the biggest animal on earth?
Whales
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True or false - Whales can hear much better than we do.
True
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What special ability, similar to sonar, do dolphins use to "see"?
echolocation
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What is one of the three things that animals need to know?
where their food is, where their family is, where there might be danger
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Whales can hold their breath for how long?
Over and hour
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How many songs do we recognize from whales?
34-36
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In a whale, what helps to bring sound to their ear bones?
long packets of fat along their jaws
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True or false - the ocean is silent.
False
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Which whales sing - males, females or both?
only males
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What do dolphins use to sense the shape and size of things around them in the dark?
echolocation
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Whale ear bones are about the size of what on a human?
human head
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Can you see whale ears?
no
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Do whale populations always sing the same tune, or do they learn new songs?
New songs are shared and learned across the ocean
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