Due to appeasement Hitler was able to take over Czechoslovakia without a battle.
In 1854, the Missouri Compromise was repealed by the Kansas-Nebraska Act. Three years later the Missouri Compromise was declared unconstitutional by the Supreme Court in the Dred Scott decision, which ruled that Congress did not have the authority to prohibit slavery in the territories.
Hope This Helps! Have A Nice Night!
Answer:
B. only the mexican war of independence eliminated spanish colonial control over part of North America
Explanation: