I have to say B. The rest were concepts made in Greece, by Greek philosophers, politicians, or mathematicians. An example for an advancement in math is the Pythagorean Theorem. I hope this helps!
During the Progressive Era (the early 20th century), the women's rights movement main focus was:
2. Winning the right to vote.
During this time arroused a fight against political and economical corruption and social problems. The wrestle to gain the right to vote, not only was a purpose in itself, but represented the struggle for equality. It was the first victory that helped women to continue to pursuit more rights.
Answer:
1. KKK
2. Slavery
3. Lynching
4. Jim crow laws weren't direct violence but they kept African Americans separated and oppressed
Translation please so i can help lok
