The guitar was first used to qualify varieties of chordophones, which were developed around the 12th century.
Answer:
Gas
Machine Guns
Trenches
Explanation:
ww1 was all about using mustard gas and it was popularized before being banned after ww1 and ww1 was the first introduction to full auto machine guns similar to LMGs nowdays and trenches were created to prevent getting shot, gassed or sprayed down by enemies
Answer:
D: Divorce rights
Explanation:
I'm mostly sure, but I apologize if it's wrong.
One effect was selling Native Americans property.