Multiple choice

How was ancient Indians’ knowledge of astronomy?

  1. They had some knowledge, but it wasn’t impressive.

  2. It was very good for their time.

  3. They didn’t know anything.

  4. They knew lots of things, but what they knew was false.

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Ancient Indian astronomers made significant advancements, including calculating the length of the solar year and understanding the rotation of the Earth, which were highly sophisticated for their time.