Which U.S. military branch has the official motto “Semper Supra”? Correct
The United States military branch with the official motto “Semper Supra” is the Space Force, not the Marines, Coast Guard, or Air Force. While the Marines are known for their motto “Semper Fidelis” (Always Faithful), the Coast Guard’s motto is “Semper Paratus” (Always Ready), and the Air Force motto is “Aim High…Fly-Fight-Win,” the Space Force, as the newest branch of the U.S. military established in 2019, adopted “Semper Supra” which translates to “Always Above” in Latin, reflecting its focus on operations in the space domain. Therefore, among the options provided, the Space Force is the only branch with the official motto “Semper Supra.”