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