It helped people understand their surroundings to let them know which places were dangerous and which ones wernt
Answer: the first one... Germans bitterly resented the Treaty of Versailles and the heavy war costs.
Explanation:
Germany was seen as one of the "big enemies" during the war and the people who wrote the Treaty of Versailles made it extremely unfair to Germany. That would explain the reason as to why Germany would be so angry about it.
Answer:
The writer worries about being left out.
Explanation:
Federalism: shared powers for the branches of government. It's powers shared between the national and state government. :) (Good luck with history!)