D
The answer is D according to my knowledge
Avoid a long-term conflict over there
the time period was 1990–2000
Answer:
https://brainly.ph/question/20796191
Answer:
In 1856, clashes between antislavery Free-Soilers, or people that opposed the expansion of slavery, and border ruffians came to a head. A man named John Brown, along with his four sons and a small group of followers, heard the news that an antislavery activist had been attacked in Lawrence, Kansas.
Explanation: