A) photographer B) geographer C) cartographer
A) deployed from a camera and videocamera B) deployed from a computer C) deployed from a plane or satellite
A) TV remote controls B) paintings from an air balloon C) aerial photos
A) Sonar Sensing B) Radar Sensing C) Infrared Sensing
A) animals that have died B) animals and plants C) non-living objects
A) sound waves B) short wave lengths C) very long wave lengths
A) radar and sonar B) radar and infrared C) microwave and sonar
A) Infrared B) Sonar C) Microwave
A) Sonar B) Infrared C) Microwave
A) Planes and Satellites B) A Spy Plane and a 35mm Camera C) Hot Air Balloon and a Primitive Camera
A) Collecting information by a person on two legs and a camera B) Collecting information through a remote controlled device C) Collecting information from a distance by photos or wave lengths
A) a man named Roy G Biv B) every kind of light there is C) a small portion of the electromagnetic spectrum
A) objects that can only be picked up using sound waves B) underwater sealife C) crops and different habitats
A) steel and wood B) clouds and moisture C) walls and concrete
A) Could be either answer B) False C) True |