5 Questions
Which observation technique is used for measuring ice thickness?
LIDAR
What is used for observing vegetation?
OPTICAL WAVES
Which application involves monitoring climate changes and the ozone layer?
Climate changes & ozon layer
Which system uses radio waves for measuring snow depth?
RADIO WAVES
What is the primary purpose of the GPS navigation system?
Providing navigation
Test your knowledge of space technology with this quiz on Earth observation and navigation. Explore fundamental definitions, observation techniques, and applications such as habitation, agriculture, transportation, environmental monitoring, natural disasters, and climate changes.
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