Answer:
I dont know if this is right because the question didn't make sense so hope this helps! :
On May 18, 1896, the U.S. Supreme Court case Plessy v. Ferguson ruled that separate-but-equal facilities were constitutional. The Plessy v. Ferguson decision upheld the principle of racial segregation over the next half-century
Explanation:
It's Fresco. Here is the definition of fresco: a painting done rapidly in watercolor on wet plaster on a wall or ceiling, so that the colors penetrate the plaster and become fixed as it dries.
Answer:
Because people found an extra source of energy with an incredible capacity for work.
Answer: [A] The Medicine Lodge Creek Treaty was an attempt by the U.S. government to peacefully move Native Americans to reservations.
Explanation: Was verified on the Quiz/Test