B) European countries and the United states
This is an absolute address of a place, which means that you can find this address without knowing anything else, such as addresses of other places. (so the answer is: absolute address or absolute location of a place)
Another kind of address would be be a relative address, such as "to the left of the school"
Sorry I don't know good luck tho
I believe the answer is C)
Answer:
A straight angle measures 180°. ... An angle can be measured using a protractor, and the angle of measure 90 degrees is called a right angle. In a right angle, the two arms are perpendicular to each other. When the right angle is divided into two equal parts each angle measures 45°.
