Answer:
The immediate impact of the Monroe Doctrine was mixed. It was successful to the extent that the continental powers did not attempt to revive the Spanish empire, but this was on account of the strength of the British Navy, not American military might, which was relatively limited.
Explanation:
Northwest Ordinance of 1787
Answer:
Harriet Tubman's efforts
Explanation:
Abolitionists supported slavery and capital punishment, so they were most likely not happy to have slaves escaping.
The star wars program was the missile defense system that primarily involves the space lasers to protect the united states.
<h3>What do you mean by the Star Wars program?</h3>
The Star Wars program was proposed by President Ronald Reagan as a part of the defensive system.
The major purpose of the Star Wars program is to defend the United States from various soviet missiles attack.
The star wars require advanced technological systems that need to be researched and developed.
Therefore, B is the correct option.
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Answer: Strategic Defense Initiative (SDI)
The Strategic Defense Initiative was a proposal of President Ronald Reagan, announced on March 23, 1983. The concept was a missile defense system intended to protect the United States from ballistic nuclear weapons. The proposal came from Reagan's desire to find a way to make nuclear weapons obsolete in the international arena. His plan was controversial, and it was mockingly called "Star Wars."
