Answer:
the answer is c because that is super easy.
Not everything is what it seams at first, the world is a dark place and this was going on under people's noses and they realise the extent of it ontill ofterwards
Answer:
B. Westward expansion
Explanation:
The transcontinental road in the United States linked the east and the west. In 1949 settlers started to move to the west as a result of the discovery of gold in California, the journey involved was very tiresome and dangerous because people had to travel pass mountains and rivers, but there was another alternative which involves traveling by the sea for about 8 months. This lead to the construction of the international railroad making transportation easier and cheaper
During World War II the Spanish State under Francisco Franco espoused neutrality as its official wartime policy. This neutrality wavered at times, "strict neutrality" gave way to "non-belligerence" after the Fall of France in June 1940
It premiered cultural division, and it also increased trade among other civilisations, allowing them to expand possibilities, as well as spreading culture from china to Europe.