Question

CORRECT ANSWER GETS BRAINLIEST!!!!!
How did Germany stop American trade?
With threats
With submarine attacks
With negotiations
With airplane bombings

Answer 1

Answer:

Submarine attacks

Explanation:

Germany was famous with its submarines. They would use zeppelins to bomb, and never negotiated or made threats on a major country because of WWII and WWI

The correct answer is submarine attacks hope this helps plz mark brainliest if correct :D