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Born gray, ____ become pink after eating lots of shrimp.
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aphids
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Crows caw, whereas ____ are larger and make croaking sounds.
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flamingos
|
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Female kangaroos and ____ carry their young in a pouch.
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koalas
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Arctic ____ have the longest migration journeys.
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ladybugs
|
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Some ants farm ____ for their honeydew (sugary excretion).
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octopuses
|
|
Polar bears are carnivores that mainly eat ____.
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ravens
|
|
To escape from predators, ____ can release black ink.
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seals
|
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Aphids (tiny plant-eating pests) are a favorite food for ____.
|
terns
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