Answer:
answer choices? well this is what i think could work for your answer. homeland security and space exploration.
Explanation:
Three quarters of Russian people live in the Northern European Plain.
Plessy v. Ferguson, the separate but equal law which segregated schools under the idea of separate but equal but of course wasn’t equal. P v. F was the case btw.
The provisions of the Missouri Compromise forbidding slavery in the former Louisiana Territory north of the parallel 36°30′ north were effectively repealed by Stephen A. Douglas's Kansas–Nebraska Act of 1854.
