Answer:
d it united the arabs for the first time
Explanation:
because
The correct answer is: Car and Automotive
Hence, this radical change and shunning of animal driven carriages gave rise to the industry of cars and automobiles and became the largest factor in the United States economy.
The answer is B: Tycho Brahe. Over a twenty year period of time, Tycho Brahe made consistent observations which supported the heliocentric theory proposed earlier by Copernicus.