Question

the united states east of the mississippi river is divided into four subregions. true false question 2 (1 point) the great lakes border the united states and mexico. true false question 3 (1 point) the ohio river has had the most impact on the nations history. true false

Explanation:

1. The U.S. east of the Mississippi is typically divided into four subregions: New England, Mid-Atlantic, Southeast, and Midwest (eastern portion).
2. The Great Lakes border the U.S. and Canada, not Mexico.
3. The Mississippi River, not the Ohio River, is widely considered the most historically impactful river for the U.S. due to its role in trade, settlement, and transportation.

Answer:

1. True
2. False
3. False