Question

a ... of dolphins is playing in the pool​

Answer 1

Answer:

pod is your answer.

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Answer 2

Explanation:

Explanation:A group of dolphins is called a pod. A pod usually is formed of around 12 dolphins, and it is the usual social group of dolphins. However, when a group of pods joins in places with an abundance of food, they can reach up to one thousand individuals forming a large group which is called a superpod.