I believe The answer is A.a class system
The economic crash was called the Great Depression
Answer:
You would want to go to the D.) South! I hope this helps you! :)
Answer:
or 
Explanation:
Number of longitudes on Earth = 
In one hour the Earth rotates 
So,
takes 

Since the longitude is in the East the time difference will be added.
So, if it is noon in Greenwich the time at 100 degree East will be
or
.