Answer:
Yes, it has! In the first map, China is very near to Antarctica, which is obviously EXTREMELY cold, so at that time, China must have been cold. Now, it’s actually quite warm in Southern China as it is closer to the equator.
Answer:
bc slavery wasn't legal in the more north headed states and the practice wasn't used on many over there
Explanation:
The 15th amendment makes it to where the states can’t deny any votes from freed slaves
The second industrial revolution was said to be between 1870 and 1914, after the civil war. During this time, many advances in technology and factories made it easier and quicker for framers and manufactures to produce more goods and products to be sold. This industrial revolution brought out mass advancements in agriculture, manufacturing and transportation that started in Britain, made its way to Europe and North America, and then quickly to the rest of the world. Because of all of the inventions and inventors that created and contributed to this revolution, it made an overall beneficial experience for Americans and people all around the world and was truly a blessing to almost everyone in one way or another.