Answer:
A. We constructing the great wall in constructing large ships for exploration
Explanation:
1 Majority of the existing Great Wall of China was built in the Ming era.
#2 Seven epic voyages were led by the great Chinese admiral Zheng He.
#3 Ming period saw great development in printing.
#4 The most comprehensive book on traditional Chinese medicine was written.
The Ming Dynasty ruled China from 1368 to 1644 A.D., during which China's population would double. Known for its trade expansion to the outside world that established cultural ties with the West, the Ming Dynasty is also remembered for its drama, literature and world-renowned porcelain.
A communists. Russia was a communist nation in the 1900s
<span>The British didn't allow the colonists to settle the Ohio River Valley</span>
Blitzkrieg = a military tactic that uses mobile forces and concentrated fire power in order to shock and disorganize the opposing side
-it was used by Hitler in WWII
Cold War
The Cold War was an open yet restricted rivalry that came after World War II between the United States (Western democracies) and the Soviet Union (communist nations) and their respective allies. The Cold War was based on political, economic, and propaganda fronts and had only limited recourse to weapons.
