Germany decided to continue attacks on passenger/merchant ships (via submarine). US was not part of the war at the time, and I'm pretty sure they were restricted to attacking.
<span>As the title stated: Anti Semitism. Denouncing anything jewish as bad. making jews the source of anything evil in the world and the reason for suffering of any kind.</span>
<span>Assuming that this is referring to the same list of options that was posted before with this question, <span>the correct response would be the "Neolithic Revolution," since this led to sustainable agriculture, which led to people developing trades that greatly enhanced the economies of early civilizations. </span></span>
He had constructed plans that were very sophisticated. He made many defenses and tactics to outsmart the British leading to their victory.