Cars were important in the 1920's so that people could get around.
car were important because it allowed americans to travel faster and for people to transport alcohol during prohibition.
It is the Beagal
There where many inventions in the 1920s as it was a time of change but 2 big ones are the car and insulin. I also think that crayobs were invented in the 1920s.
Ford
the car and steam boats
Kfka
The most important people were.... MEE(:
Festf
becayse i said so
Their right to vote.
Aircraft have been an important part of transportation ever since they were proven.
The radio