Answer:
It means that an object at rest from a point of view of another object (in reference) of another object may not be at rest. For example, when you are in a moving car, you're at rest in respect to the car. A person on the ground will see you moving along with the car.
Answer: President
Explanation:
Jefferson Davis was the president in the Confederate governement.
A. He was the fiery ruler of Surdinia who became king of united italy and dec,ared Rome its capital
B. He organized the Redshirts and helped unite the Italiam peninsula into one nation
Those are the two answers.