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