Question

Where was RADAR used for the first time in Marine Corps history?

A) Guadalcanal
B) Iwo Jima
C) Okinawa
D) Pearl Harbor

Answer 1

RADAR was first used in Marine Corps history at the Battle of Guadalcanal.

Step-by-step explanation:

The first time RADAR was used in Marine Corps history was at the Battle of Guadalcanal in the Pacific during World War II.