I think that Chandragupta rebelled against the governors of D: Alexander!
This was a jaguar hope it. Helped :))))
Railroad technologies
City planners saw a great promise in railroad technologies in resolving the problems facing public transports. As a result, railway transport was immensely integrated into several city public transport systems.
Brown V. Board of Education was a landmark decision enacted by the US Supreme Court in 1954, that abolished segregation in public schools and understood that the 'separate but equal' principle that had governed such procedures was violating the Equal Protection Clause and therefore, unconstitutional. This clause was introduced by the 14th amendtment to the US Constitution during the Reconstruction Era, aiming to guarantee equality of rights to all US citizens.
This decision in 1954 overturned the former Plessy v. Ferguson decision from 1896, that had understood that the 'separate but equal' principle did not violate the Equal Protection clause and therefore it enabled segregation.
Answer:
The correct answer is option D. "He created the Environmental Protection Agency".
Explanation:
On July 9, 1970, president Richard Nixon proposed the establishment of the Environmental Protection Agency (EPA) under a signed executive order. This was a groundbreaking event helped to establish environmentalism in the United States. The proposals of Nixon regarding EPA included: four billion dollars for the improvement of water treatment facilities, reduce pollution caused by automobiles by launching federally-funded research, and end the dumping of wastes into the Great Lakes.