What new material was created during the second industrial revolution?

a: electricity

b: steel

c: iron

d: plastic

(i think it's c or a)

Who is the best protagonist of their respective series? a. asta b. boruto c. ichigo d. deku

What were some of the new consumer appliances that americans could purchase in the 1920s

Based on this poster, what conclusion can be made about the u.s. government during world war i? it wanted to boycott trade with enemy nations. it wanted to provide low-cost loans to its allies. it was not able to fully finance the war effort through taxes. it believed the majority of its citizens did not support the war.