Why are primary sources valuable to historians? O They provide a thorough analysis of an event’s impact on history.
O They give insight into the thoughts and feelings of a participant in history.
O They compare and contrast the different perspectives on an event or time period.
O They evaluate how an event is viewed after a long period of time.

ran out of points

Explanation:

sorry ill helpbtho

If I’m going to have to guess I would have said the first one would be the correct answer but there are more than one answer like I feel like there are more than one answer my second answer would probably be the second one because that is true

Explanation:

the ones that are losing there jobs

when world war i broke out across europe in 1914, president woodrow wilson proclaimed the united states would remain neutral, and many americans supported this policy of nonintervention. however, public opinion about neutrality started to change after the sinking of the british ocean liner lusitania by a german u-boat in 1915; almost 2,000 people perished, including 128 americans. along with news of the zimmerman telegram threatening an alliance between germany and mexico, wilson asked congress for a declaration of war against germany. the u.s. officially entered the conflict on april 6, 1917.