Discussion :: Elements of Remote Sensing
- Pick up the correct statement from the following:
A.
The first man-made satellite, Sputnik-l' was launched on 4th October, 1957 |
B.
The United State's Explorer 6 transmitted the first picture of the earth in August 1959 |
C.
Television Infrared Observation Satellite (TIROS) designed for meteorological observations, started systematic earth observations from space from 1, April, 1960 |
D.
All of these |
Answer : Option D
Explanation :
Explanation Not Provided
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