Which of the following best describes american troops who fought in the mexican-american war?
a. immigrant workers
b. enslaved workers
c. career soldiers
d. volunteer soldiers

Volunteer soldiers best describes American troops who fought in the Mexican-American War. Option D is correct.

The Mexican-American War, the war between the United States and Mexico from 1846 to 1848, helped to achieve America's "manifest destiny" to expand its territory across the entire North American continent.

During this armed conflit U.S. forces occupied the regional capital of Santa Fe de Nuevo México along the upper Rio Grande and the Pacific coast province of Alta California, and then moved south.

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to force terrorists groups to stop attacking western targets using massive military force.