i think the 2nd and 3rd one are the correct answers
hope this helps!!!!!!
Answer:
answer is below
Explanation:
Slavery was the act of using African-American people to work in harsh conditions with little to no pay, these people did work such as cleaning, picking cotton fields, being assistants, and doing farm work. A few notable people that abolished slavery was Martin Luther King Jr., Fredrick Douglass, Harriet Tubman, John Brown, and some more. They did this through peaceful protests, escaping with inside jobs(people who would free them when there was no supervision), and escaping while doing work.
Answer: Many weapons were made with bronze, including swords, daggers and axes. More advanced weaponry enabled the Sumerians to become a powerful, warring force
