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: By 1850, industrialization had brought prosperity to the British middle class.
Explanation:
After 1850, real wages of workers also rose significantly. Queen Victoria, whose reign from 1837 to 1901 was the longest in English history.
1. Immigration
2. Natural increase