What is the target audience for this ad?

All ages

Explanation:

It is a toothpaste advert which most people use. It will also appeal to people who want to get whiter teeth

i think its,

b) the narrator's mental state is anguished.

happy to

pls mark as brainliest

halibut, flounder, tuna, and trout are all fish. so your first answer is 1.) fish. and since fish is edible, your next answer would be 3). edible

to describe those fishes more thoroughly, some of those fishes live in fresh water, and some of the fishes live in salt water, and that is not a thing that they all have in common. the question is asking what is common with all of the fish, so answer choices 2). fresh water and 4). salt water are not right.