An economic depression is the period wherein the economic activity slows and unemployment increases.
Economic depressions are also associated with currency inflation and require significant government intervention to turn the tide.
Answer:
It occurred only in regions where rivers flooded regularly
It was a dramatic change in the way People lived
Humans were now beginning to control their physical environment for the first time
Explanation:
The Agricultural revolution that happened in Central Africa changed the world forever. For the first time, humans were able to observe how nature worked and used the environment in their favor. Using the floods to their favor, people started to use the water from the rivers to irrigate the dry soil and make it productive. With that, food production increased a lot which caused food surplus. With the food surplus society changed deeply, for the first time the population started to grow - since they had plenty of food - and this caused a food revolution.
The Property shown here is the Distributive Property. When you use the Distributive Property you multiply the number on the outside of the parentheses by both of the numbers on the inside. In this example, you multiplied -2 by x and -11.
-2(x - 11) = (-2 · x) (-2 · -11) = -2x - 22
