yes because it has the word as
simile
well its as big as its belly because when you look at whales belly it is really big
simile
The trees like hideous blackened monsters loomed out of the night.
No, but Naggers do. no
no whales do not have enemies because there are big mammals
as big as... ...the sky ...the ocean ...a mountain ...a planet
Your ears are as big as an elephants .
Yes
The whale was as big as Texas.
You will have to define what you mean by a sea monster, whales or sharks or what
Simile can be used in poetry to make things come together or rhyme.