Farmers mastered irrigation early, providing more crops than they needed to support the population.
In Plessy v. Ferguson, the Supreme Court ruled that facilities that were "separate but equal" were permissible under the US Constitution.
This allowed the Jim Crow laws to develop wherein African Americans went to different schools, ate at different restaurants or in different sections, and were generally segregated from the population
Answer:
The counterculture movement largely was in support of the antiwar movement. They organized protests while brandishing signs promoting peace, love, and drugs. Burning draft cards were also a symbol of the movement and became iconic of the anti-war movement.
Answer:Yes
Explanation: Because a number of factors, including the 1994 economic crisis in Mexico, caused the PRI to lose its absolute majority in both chambers of the federal congress for the first time in 1997. After several decades in power the PRI had become a symbol of corruption and electoral fraud.