Answer: the answer is D.
Explanation:
States can enact laws if they do not contradict the Constitution, or any Federal laws.
The Empire was divided into several small territories...and many dynasties came to rule.
Answer:
The two United States Supreme court decisions, which upheld "seperate but equal" racial segregation as constitutional doctrine
Explanation:
Farmers met these challenges by building steps into hills for planting ,instead of cattle they raised goats and sheep ,they were able to grow grapes and olives and farmers planted hillside orchards of fruit and nut trees.
MARK AS BRAINLIEST PLEASE