Answer:
They weren't treated like humans, but more as a commodity, something that can be used and abused without care. In the North, people were against slavery and working to end it, so naturally, you'd go somewhere safer, where you're actually seen as a human being with feelings and unalienable rights.
Answer:
Most runners know the legend of the marathon, which goes something like this: In 490 B.C.E., after the Athenian army defeated a bunch of Persian invaders at the coastal town of Marathon, a Greek messenger named Pheidippides dashed off to Athens, 25 miles away, dramatically announced his side's victory, and collapsed
Answer:
The invention of television and video
Explanation: