Answer:
A few examples of animal adaptations in the world's tropical rainforests are camouflage, the times at which they are active, poison and other deterrents, and interdependence on other species.However, other animals use camouflage to hide themselves while they are hunting.
This is a predicate adjective, as it immediately follows a copulative (=linking) verb "to grow". If it said - The tall grass, then "tall" would be nominative. This way it isn't, it is a predicative adjective.
Usually tells the reader what the authors opinion is depending on their argument on the essay or book.
Number 3 my guy because 470 miles of track.