Do you have the answers to the test?
The Federalist Papers were written to convince Americans to approve the U.S. Constitution.
Answer: Yes you are correct the answer to your is B.
Explanation: I hope you do well!
It would be the oasis and aquifers provide water to the people. In the arid places people tend to supply by travelling around the desert and stopping in areas that has oasis and aquifers in order to replenish their water supplies. Also oasis and aquifers become stopping posts if it is a trade route for merchants and travelers in the arid regions.