There are also such things as human catastrophes. A human catastrophe is "the direct result of actions that people take." Create a list from throughout history of human catastrophes.

How did the phoenicians add to the goods available in their marketplaces?

The map shows information about river valley civilizations. which feature of this map best the reader determine the distance between two places?

To reinforce your understanding of the early days of the great depression, take the perspective of president herbert hoover. from his perspective, write three to five sentences that develop and expand on the following topic sentence: i believe the best way to end the great depression is . .