What percentage of the corn raised in the U.S. is used for human consumption?

The correct choice regarding the percentage of corn raised in the U.S. that is used for human consumption is indeed ten percent. This figure is accurate in the context of corn use, as a significant portion of the corn crop is primarily utilized for livestock feed, ethanol production, and other industrial applications rather than direct human consumption.

The ten percent figure includes various forms of corn consumption by humans, such as sweet corn and corn products like cornmeal and corn syrup. The remaining corn production is largely directed toward animal feed and biofuel production.

Understanding this breakdown can highlight the agricultural dynamics in the U.S., where corn serves multiple functions beyond just food for humans.