Geological time periods are divided into segments based on two pieces of information, describe them. pls help my fellow pals :>

Cause of he different elevations  hope this ?

Answergoogle earth; i believe this is the correct answer, plz check first;

Jobs that people can do to earn a living in southwest asia are being a diving instructor, a journalist, a teacher, a photographer, a dj, a tour guide, a web designer, a fitness instructor, and more.

The answer is d) rift