The answer is A. World War I. Japan grew during this time. Their economy flourished. They have started to expand their business and became an industrial nation. They were able to provide more materials for their factories.They pressured China by giving their 21 demands. They saw the war as an opportunity.
The war ended with the signing of the Treaty of Paris on December 10, 1898. As a result Spain lost its control over the remains of its overseas empire -- Cuba, Puerto Rico, the Philippines Islands, Guam, and other islands.
Teotihuacan was the largest trading center in Mesomerica
It was very important because it established two things. First is that the Constitution grants to Congress implied powers for implementing the Constitution's express powers, and the second is that state action may not impede valid constitutional exercises of power by the Federal government
