Because rivers like the nile, tigris, and euphrates flooded in ancient times,

a) people lived in a constant state of fear as to when the next flood would hit.
eliminate

b) land around the river was fertile and capable of supporting farming.

c) the concepts of cooperation and democracy were founded.

d) those places were never able to form civilizations.

the most likely outcome of fewer loon territories is that hawks would increase in proportion because the benefit of victory would be greater. hawks and loons are natural rivals of resources and victories in the game, since the lakes drying up affected the loons, the hawks would be benefited from the drought.

they encountered severe weather for which they were poorly prepared.