Answer:
The high court ruled slaves are property and therefore have no rights; thus strengthening the fight for abolition.
Explanation:
In the Dred Scott v. Sanford case, even though Scott was in free territory, it did not make him free. However, abolitionists felt under that states' laws he is deemed free. The case was later overturned with the passage of the 13th Amendment.
A researcher analyzing the sounds in languages spoken around the world has detected an ancient signal that points to southern Africa as the place where modern human language originated. The finding fits well with the evidence from fossil skulls and DNA that modern humans originated in Africa.
The stickers stand for childhood cancer. People put it on their cars to raise awareness.
Answer:
The groups that contributed the most to American society and culture were the Native Americans, African Americans, women, and children.
Explanation: