Answer: Plessy v. Ferguson, 163 U.S. 537 1896, was a landmark decision of the U.S. Supreme Court that upheld the constitutionality of racial segregation laws for public facilities as long as the segregated facilities were equal in quality, a doctrine that came to be known as "separate but equal".
Explanation:
A large surplus of food added to the rise of society by keeping the starvation rate down and helping to develop medicines to cure various diseases.
The government so your answer is letter B
In some instances, monarchs gain their power through rebellion, war, or making a case for being a better fit for the throne. They can also gain power through inheritance.
C, The basis of solution according to Darwinian Theory