The silk road stretches 4,000 miles from western china to southwest china.
The silk road was a major trade route which spread ideas and trade.
Answer:
A Major cause of antagonism toward the "new immigrants" who came to the United States after 1880 was the belief that they Competed with Americans for jobs as unskilled laborers. In the 1890s, calls for limiting immigration were largely the result of:
Explanation:
The correct answer is powerful weapon
Sarin gas is a highly toxic gas, belonging to the group of organo-phosphorous, whose molecular formula is C4H10PFO2. It was discovered accidentally in 1936 by Gerhard Scharader, a German chemist, during a synthesis of pesticides. This gas is found in liquid or vapor form, has a sweet odor. Its melting point is -57 ° C, boiling point 147 ° C and density 1.089 g / mL. As it is a dangerous gas, there is no disclosure of its synthesis, because if this happens it can be manufactured and used inappropriately. The phosphoric acid (H3PO4) present in the Sarin gas molecule and the temperature, are factors that accelerate the reaction of the gas, causing it to become fast.
It would be an "a. Embargo Act" that often prohibits trade with another country, usually either to increase domestic production or to punish a competing country.
Railroads. Or ships before railroad lines were run