B.
most related to the laws of Kepler
Your answer is A "The second great awakening"
Three factors fueled American Imperialism.
Economic competition among industrial nations.
Political and military competition, including the creation of a strong naval force.
A belief in the racial and cultural superiority of people of Anglo-Saxon descent
C is the answer. hope this helps.
1. Venice
2.it started in 1268
3.because they defeated the Ulrico