Sierra Madre, mountain system of Mexico<span>. It consists of the Sierra Madre Occidental (to the west), the Sierra Madre Oriental (to the </span>east<span>), and the Sierra Madre del Sur (to the </span>south<span>). </span>
A. 26°
That would be the correct answer, I just did the assignment.
Answer:
It's just an island, it can't have a measureable impact on the environment within a hundred years.
A Better understanding of how things grow helped communities by they knew how to grow food to nourish them and provide for them.