What role did clara barton play in the civil war? she traveled with the union army to the wounded. she opened a nursing hospital in massachusetts. she took over her family farm and supplied soldiers with food. she masqueraded as a soldier and joined the war.

In the Civil War, Clara Barton traveled with the Union army to help the wounded.

Explanation:

In April 1861, Clara Barton created an agency to obtain and distribute supplies to wounded soldiers. General Hammond gave her permission to travel in the army ambulances to give comfort and treatment to the soldiers. In July 1862, she obtained permission to travel behind the battle line, reaching the hardest battlefields and serving during the sieges of Petersburg, Virginia, and Richmond, Virginia. In 1864, Union General Benjamin Butler named her manager of the hospitals in charge of the Union Army.

the right answer is the end of world war ii

after the end of a global wwii all the nations involved, in an attempt to create an organization to maintain world peace. this agreement would work settling international disputes via negotiation and arbitration instead of leading the issues escalate to another war.

some american cities felt workers were being oppressed by business monopolies