Trench warfare :0 if you have anymore question feel free to ask
Answer: B. Half of the population
Explanation:
B. because manifest destiny is about expansion from across ocean to ocean pacific to the atlantic
C. respect the new borders of Czechoslavakia
The answer is C. The silk road was kind of slow, and people had heard of the incredible amount of wealth and riches in Asia as well as the luxurious spices, so people wanted easy access to trade for that stuff.
Hope this helped!!! :D