How old was teddy roosevelt when he took office

42 years and 322 days

Explanation:

Theodore '' Teddy'' Roosevelt is the youngest person that has become president of the United States of America. He had only 42 years and 322 days when he was elected. Roosevelt came to office after the assassination of his predecessor William McKinley. He is a beloved president that the Americans have in good memory and he had numerous achievements. Some of his achievements were:

- Averting a national emergency by dealing with the 1902 coal strike

- Managed to curb the monopolistic power of the railroads

- Destroyed the ''Beef Trust''

- Implemented laws to decrease adulteration and misbranding

- Made conservation a national issue

- Facilitated the construction of the Panama Canal

- Strengthened the navy of the United States.

answer: an oligarchy is a political system in which the government is run by a group of noble families, or the elite wealthy members of a society. a present day oligarchic government is iran.

explanation:

according to worldatlas.com, the u.s. has an 86% literacy rate.