It spread through the Roman empire
Answer:
The northern borderlands of the Spanish colonies are now situated in the south of the United States. This place is rather dry and desertic compared with the center of Mexico, what used to be the heart of the colonies. They didn't have the means to make it productive land and produce crops, and didn't have the workforce either. Indians living there were nomadic and offered great resistance to Spanish subjugation, the opposite from the tribes living in the centre of Mexico, sedentarian and already used to the dominance of an empire, the Aztec one.
Explanation:
1. <span>Germany, Britain, Japan and Russia
2. </span><span>The British because of the Yangtze River.</span>
Answer:
February 1816 to January 1836.
Explanation:
The Second Bank of the United States, located in Philadelphia, Pennsylvania, was the second federally authorized Hamiltonian national bank in the United States during its 20-year charter from February 1816 to January 1836.
Scientific innovations created jobs for Americans by that product going nation-wide. What that means, is that when someone's scientific innovation went nation wide, or even global, they wold have to build factories, and places to make and sell that product. With those new buildings, comes new jobs, and he economy is improved. Take Thomas Edison for example. He commercialized the light bulb. When it became popular, he build huge power plants to build his product. He had to have people build his product inside the power plant. Those new jobs were filled by Americans.