Answer:
a ball will decrease or increase in speed as it rolls down the hill
If its not b i think it would be c
Answer:
b,c, and D also sorry if I get you this wrong Neevah my friend :)
Answer:
Roosevelt is trying to build support in the fight for freedom outside the United States.; Bush is offering reassurance to U.S. citizens after an attack on their soil.
Explanation:
The speaker is talking to an unknown person