Yea the answer above is right
Answer:
20) false he was killed a couple days after the civil war ended
21) actor John Wilkes Booth
Answer: Gravity dictates the rhythm of the cosmic dance that is
tirelessly and meticulously executed by billions upon
billions of cosmic inhabitants
Explanation: Gravity is a downward pull or force that the earth exerts on your body. Your center of gravity is the point where the mass of the body is concentrated. ... Even slight changes in position can change where your center of gravity is. The center of gravity is also called the center of mass.
I would debate on not testing on animals because not only would it possibly harm the animals but the results would also no be completely accurate. Rather it be actual volunteering humans.
Answer:
B - European immigrants face discrimination as they move to towns throughout America.