Which event made Theodore Roosevelt a national hero

He served as the 25th vice president from March to September 1901 and as the 33rd governor of New York from 1899 to 1900. Roosevelt emerged as a leader of the Republican Party and became a driving force for the anti-trust policy while supporting Progressive Era policies in the United States in the early 20th century.

Explanation:

i can

explanation:

you will need these

an outline of all three paragraphsan identification of the historical era that you are writing aboutan explanation of the term mass productiona description of two ways new technology affected industrya conclusion that shows how new technologies allowed industrialization to grow