A.
Undermine
erode the base or foundation of (a rock formation).
Answer:
sending mail by bird
Explanation:
stapled to a bird and let fly away
Answer:
It gave citizenship to former slaves after the civil war, as well as their posterity.
Explanation:
It says that everyone who was born in the US is given a free citizenship, which included the African Americans.
"They were angry at German leaders for losing the war to the Allies" is the best way to sum up how German people felt about their nation after World War I.
Answer:
The main difference was discretion. Flappers were the liberated women of the post-World War 1 years, and they could be easily identified by their clothing. They also indulged openly in many practices (smoking, cursing, etc.) which, if Victorian women did them, they did them secretly.
Explanation:
