Ris forRadar

Contribute an edit

Submissions are moderated and will not appear immediately.

Text

Allowed HTML: <em>, <strong>, <i>, <a href>, <p>, <ul>, <ol>, <li>, <sup>, <sub>. Links must be internal relative URLs.
Anything else, eg suggestion of category change, scientific name etc.

Photo

Photo of a radar screen
Radar is a device that uses radio waves to determine the range, altitude, direction, or speed of an object.