Should i do a slideshow on " Treament in the 1900s " .. " Industrialism " or " Immigration " ?

i say immigration but i would really do which ever has the most information to make the slideshow the best! :)

Explanation:

hope this helps :)

to protect the united states' role as a world leader, president truman wanted to prevent the soviet union from spreading communism beyond its post-world war ii boundaries. he declared that the united states must assist any nations struggling to prevent a communist takeover.

answer; /// i believe that the correct answer is (gerrymander or gerrymandering)good luck