The construction of the British canal system was key in the industrialization of these territories. However, in comparison to the canals up north of the UK, there were some canals that were not connected to the system in the south. The purpose of them was to serve the local industries in England and Wales. However, these were largely unutilized due to the preference from people towards other methods of transportation.
B : Indians were discriminated against and had unequal rights.
By forming various organizations.
The European Union, for example, unites Europe (Minus Britain these days) under one banner, thus preventing fighting.
A more direct example is the North Atlantic Treaty Organization. NATO protects the "North Atlantic" and Europe from terrorists and invading countries by using the combined military strength of multiple nations.
Cut the Confederacy in two.
Theodore Roosevelt received the Nobel Peace prize for his work with japan and Russia.
So correct Option is B.