What role did manorialism play in medieval europe?

Who was marshall mcluhan and what did he have to do with communication theory?

Why would the rumor of a government contract change the value of this companys stock

7. how did the early egyptians use the flooding of the nile river to their advantage? they diverted the water to flood their enemy's lands and destroy their crops. they created an easier way to travel to the mediterranean sea and the indian ocean. they established a new water-based athletic event for the ancient olympics in greece. they devised an innovative irrigation system, which created a surplus of food.