ONE specific example about the relationship between government and public works during the 13th century that could have led the author to conclude that those who built the Grand Canal deserve more credit than those who built the Great Wall.

Why is black history month important

How did the house of wisdom contribute to social developments during the golden age

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.