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Glossary
agitated very stressed mammals animals that give
birth to babies and feed them
barrier an obstacle between two with milk from their bodies
areas or objects
ordeal a stressful or
currents water moving upsetting event
continuously in set directions
pod a group of dolphins
echolocation a method of finding
objects by sending out sounds predators animals that hunt
and listening for their echoes and eat other animals
enclosure an area set aside for vital absolutely necessary
an animal to live in
vulnerable at risk for
herd to round up or move experiencing harm
a group of animals in a
particular direction Dolphins live in pods with up to 30 members.
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