Answer:
Saratoga was immensely important because it convinced the French to join the American cause in the Revolution and also halted a planned British division of New England from the rest of the colonies.
They moved to Texas to gird cattle due to a warmer climate and in the south
The First Transcontinental Railroad in North America was built in the 1860s, linking the well developed railway network of the East coast with rapidly growing California. The main line was officially completed on May 10, 1869.
The USA expanded its influence between 1890 and 1914 by imperialism. Within that perior, Hawaii was annexed to its states and the Philippines, Puerto Rico and Guam were also annexed after the Spanish-American war. That war also had the consequence of liberating Cuba from the Spanish oppression. The acquisition of such colonies was due to the fact that new lands from which to get raw materials were needed. Besides, there appeared the need to sell their products overseas.
The correct answer is option D " …in a changing world worthy institutions can be conserved only by adjusting them to the changing time". Calvin Coolidge was the 30th president of the United States, a republican lawyer that had a successful political life. His philosophy against active government was that institution should change with the government in order to stay active and productive to the society.
