Question

which astronomical effect was discovered in India ?
Astronomical seeing refers to the amount of apparent blurring and twinkling of astronomical objects like stars due to turbulent mixing in the atmosphere of Earth, causing variations of the optical refractive index.​

Answer 1

Answer:

When was astronomy first discovered?

The Ancient Greeks developed astronomy, which they treated as a branch of mathematics, to a highly sophisticated level. The first geometrical, three-dimensional models to explain the apparent motion of the planets were developed in the 4th century BC by Eudoxus of Cnidus and Callippus of Cyzicus.

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Answer 2

Answer:

indian astronomy has a long history stretching from pre-historic to modern times some of the earliest roots of indian astronomy can be dated to the period of Indus valley civilization or earlier