Which of the following reserves, monuments, or parks are attributed to the efforts of president roosevelt? (multiple answers)
a) hoover dam
b) grand canyon
c) niagara falls
d) devil's tower
e) pelican island

What lands were added to the russian empire under ivan iv, peter the great, and catherine the great?

Which option best describes how the printing press transformed european society? (a) prior to the printing press, the catholic church hand-copied texts and disseminated them to peasants. (b) prior to the printing press, the church of england did not allow peasants to learn to read. (c) prior to the printing press, the orthodox church recited luther’s “95 theses” aloud to peasants. (d) prior to the printing press, knowledge was reserved primarily for nobles and clergy.

How was the u.s. economy different from european economies following world war 1?