Question

Which
What scientific tools and methods does the astronomer use?
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Answer 1

Answer:

Radio telescopes, telescopes detecting infrared radiation, gamma rays, and X-rays and space-based telescopes are essential in modern astronomy.

.Instruments in Antiquity. ...

.The Evolution of Optical Telescopes. ...

.Radio Telescopes. ...

.Space Telescopes. ...

.The Influence of Astronomical Instruments.

Explanation:

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Answer 2

Answer:

Telescope is used by astronomers

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