Respuesta :
The right answer for the question that is being asked and shown above is that: "D. Abraham Lincoln." The Presidency that was MOST concerned with fulfilling the country's Manifest Destiny is President Abraham Lincoln
Answer: B) James K. Polk
Explanation: James K. Polk is closely associated with Manifest Destiny. During his presidency the United States added the Oregon Territory (which also included what would become Washington, Oregon, and Idaho) and most of the American southwest (from the Mexican War).