Peeta is a strong skilled survivor who has been through a rough journey and is confused as how to cope with his own feelings
<span>A parallel construction refers to the fact that the same form of a word or phrase is used in all of its examples. So, having this in mind, the correct answer is A. being happy, being sad, being depressed, because all of these constructions have a gerund being + an adjective. The other examples aren't as uniform as the first one is, which is why they are not parallel. </span>
A habitat is the place where an organism lives while a niche is that organism's role within that environment.
For example a Grassland is a habitat and an example of a niche is a garden spider that is a predator that hunts for prey among plants
To get it started, see picture:
