Answer:
Master Sergeant Raul Perez "Roy" Benavidez
Explanation:
Master Sergeant Raul Perez "Roy" Benavidez (August 5, 1935 – November 29, 1998) was a member of the United States Army Special Forces (Studies and Observations Group) and retired United States Army master sergeant who received the Medal of Honor for his valorous actions in combat near Lộc Ninh, South Vietnam.
Answer:
C or D. I think that it is C.
Explanation:
A mixture of the primary colors of pigments - black
a mixture of primary colors of light- white
highness or lowness of sound- pitch
visible white light seperated into colors- the visible light spectrum
all of the visible and invisible radiations- the electromagnetic spectrum
hope I helped you!!!