He proved that baseball wasn't just a white sport, that not just African Americans, but all "colored" races could play/do what they wanted as long as they put heart into it.
Answer:
The 14th Amendment made the newly freed slaves citizens.
Explanation: The 14th Amendment was part of the Reconstruction Amendments.
It was John Tyler.
Tyler's opponents regularly called him "His Accidency" and addressed correspondences to him as "Vice President" or "Acting President" (letters which he returned unopened).
When his term ended in 1845, he did not seek election.
Title ix prohibits discrimination on the basis of sex
Answer:
Although many had wanted to join the war effort earlier, they were prohibited from enlisting by a federal law dating back to 1792. President Lincoln had also feared that if he authorized their recruitment, border states would secede from the Union. By the end of the war, approximately 180,000 African-American soldiers had joined the fight.
Explanation: A large contingent of African Americans served in the American Civil War. 0 black men joined the Union Army: 0 officers, and 0 enlisted soldiers. Approximately 20,000 black sailors served in the Union Navy and formed a large percentage of many ships' crews. Later in the War, many regiments were recruited and organized as the United States Colored Troops, which reinforced the Northern side substant.