Which state is closer to the Continental, or Great, Divide?

Idaho is the correct answer because it is situated in the western region of the United States, where the Continental Divide runs from north to south. The Continental Divide, also known as the Great Divide, is a natural boundary that separates the watersheds that flow into the Pacific Ocean from those that drain into the Atlantic Ocean and the Gulf of Mexico.

Idaho lies directly along the path of the Divide, particularly in its mountainous regions, which feature prominent peaks of the Rocky Mountains. This geographical feature plays a crucial role in the state's hydrology, affecting river systems and rainfall patterns.

In contrast, North Carolina and Florida are located in the southeastern United States, which is far from the Continental Divide. Oklahoma, while more centrally located than the eastern states, is still significantly east of the Divide. Understanding the geography of regions in relation to the Continental Divide provides insight into water flow, ecosystem differences, and climatic conditions across the United States.