Johann Gutenberg influenced the spread of ideas by —
is famously known for having designed and built the first printing press to produce the 
.
Problems created by the Treaty of Versailles and the Great Depression led to the rise of the aggressive states that sought to conquer their neighbors.
Answer:
Colonial opposition
Explanation:
The American Revolution was principally caused by colonial opposition to British attempts to impose greater control over the colonies and to make them repay the crown for its defense of them during the French and Indian War (1754–63).
Explanation:
The explorer Christopher Columbus made four trips across the Atlantic Ocean from Spain: in 1492, 1493, 1498 and 1502. He was determined to find a direct water route west from Europe to Asia, but he never did. Instead, he stumbled upon the Americas. Though he did not really “discover” the New World—millions of people already lived there—his journeys marked the beginning of centuries of exploration and colonization of North and South America.
WWII started for a few reasons. first of all, there was a lot of fascism, or radical behavior from a dictator going on in italy. second, the japanese military was invading china and creating issues for them. lastly, hitler was taking over germany and his nazi party was slowly getting more and more out of hand as they gained power.
