Question

This creature has a good sense of smell
and excellent hearing. It has many
rows of teeth.​

Answer 1

Answer:

it is a dog I think so.........

Answer 2

Dolphins have exceptional hearing as well as eyesight and, interestingly enough, also use echolocation to “hear” where they are going (similar to bats). A dolphin will emit a sound, a squeak in this case, that will bounce off the surfaces and back to the dolphin’s lower jaw.