<span>•nationalism- it can cause intense competition among nations w/ each seeking to over power the other.
•imperialism- a stronger nation take control or dominates a weaker country of territory.
•militarism- having a large & strong standing army made citizens feel patriotic</span>
The Agricultural Revolution of the 18th century paved the way for the Industrial Revolution in Britain. New farming techniques and improved livestock breeding led to amplified food production. This allowed a spike in population and increased health. The new farming techniques also led to an enclosure movement-wikipedia
I believe it’s c, Great Wall.