Another name for a mountain goat is Rocky Mountain goat. This is a clue that is often used in crossword puzzles. The only place mountain goats are found is in North America. They are not of the same genus as wild goats.
Mountain goats have made adaptations in order to successfully protect themselves from attack by other goats. Specifically, mountain goats have large, sharp horns to fight with, and they are able to easily navigate steep mountain slopes so they can make a quick getaway.
The pronouns for mountain goats is they for the subject of a sentence; them for the object of the sentence. Example: We saw mountain goats it the distance. They were too high to climb closer and I'm sure we would have frightened them.
Mountain goats adapt to the mountain side by having hooves designed for gripping surfaces that are not stable. They also have excellent muscles and legs designed for jumping which makes them very balanced on a mountain.