As indicated by similar esteems and beliefs of the Americans, Benjamin Franklin set up the guideline of Liberty, which was the same for everybody in the United States, and in light of the fact that slaves were additionally offspring of God, he couldn't resist suspecting that servitude was precluded in all the nation. He solicited to consider the bonds from humankind, which held us together and in this manner, Franklin insisted that the joy and advantages of Freedom, should achieve the defenseless, miserable men and ladies, of the tormented individuals of Africa, since it was obligation of the Americans and their most astounding esteems, to guarantee that subjugation was abrogated.
In order to stop the spread of industrial technology, Britain forbade mechanics,engineers,and others from leaving the country. In this was Britain tried to imprison all the inventors and professionals within its borders and stop other countries from getting the necessary knowledge for further technological development.
Melzmk. Nak s. Am Msn bianzi sksisnos z was ksmi
I believe the answer would be A. Levees held back and annual floods of the Tigris and Euphrates Rivers. And B. Surplus barley and wheat could be traded for other things.