Question

what is the full form of Radar and NASA?who tells correct first i will mark as brain list and
I will give free points​

Answer 1

Answer:

Scientists at NASA's Jet Propulsion Laboratory are using imaging radar as a tool for studying how the Earth's global environment is changing. ... Radar is an acronym for “radio detection and ranging.” There are many different types of radar sys- tems that can be used for scientific exploration.

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Answer 2

Answer:

above answer is correct answer.