Answer:
Tanks were made and more modernized
Americans made their first War planes
Modernized ships
Created aircraft carriers
And the style of the clothing they wore was changed to be more modernized
I think the its plow i could be wrong but thats what i got
Answer:
ikaw po makakasagot niyan
Explanation:
kung ano po natutunan nyo
They were journalists who were very important during the progressive era. They often exposed big businesses for unsafe/unsanitary working conditions or problems facing america
