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At another zoo, some elephants were
causing problems. Scientists watched their
behavior. Then they gave the elephants
more exercise. They fed them different foods.
They put the foods in feeders off the ground.
The elephants behaved better.
People don’t understand everything
about animals. These scientists help
us learn more.
Be a Sleuth
Look for Clues What kinds
of animal behavior do animal
scientists study?
Ask Questions What
questions would you ask a
scientist who looked at zoo
animals’ behavior?
Make Your Case Use
details from the text to tell
what people learn from
watching zoo animals.
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