One of their amazing achievements was inventing the calendar. They invented the calendar so they could know at what time of the year the Nile River would flood. Another great achievement that the Egyptians made was inventing the Nileometer. It measured the rising water levels of the Nile River. Also, one of the most important discoveries the Egyptians made was learning how to make things out of papyrus.
It was closest source of water (major source) close to western sahara.
The Roosevelt administration began on March 4, 1933, when Franklin D.Roosevelt was inaugurated as the 32nd President of the United States.Policy makers in the u.s. first use fiscal policy with the intent of manipulating aggregate demand to move the economy to its potential level of real GDP was happening <span>during the Roosevelt administration. </span>
