Question

D

4b Dark body with spots and single tusk originating from head
5a
Head is hammer shaped
Hammerhead sl
5b
Head is not hammer shaped, and tail is half the length of the body Thresher shark
Narwhal
Which statement can be used to describe some characteristics of the narwhal?
A It has tail fins that extend horizontally from its body, and it has a tusk.
It has a dark body, and its tail is half the length of the body.
Its body coloring is similar to the killer whale's, but it is larger than the killer whale.
Its head is shaped like a hammer and has a single tusk.

Answer 1

The narwhal is a marine mammal with a dark body, a tail that is half the length of its body, and a single tusk. The tusk is a specialized tooth that can grow up to 10 feet long and is found mainly in males. Its purpose is still not fully understood, but it is believed to be involved in mating and communication.

Step-by-step explanation:

The narwhal is a marine mammal known for its unique characteristics. It has a dark body and a tail that is half the length of its body. Most notably, the narwhal has a single tusk originating from its head. This tusk can grow up to 10 feet long and is actually a specialized tooth. It is typically found in males, although some females have been known to have a tusk as well. The purpose of the narwhal's tusk is still not fully understood, but it is believed to play a role in mating rituals and communication.

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