Which information from the passage is the most important for understanding how the Hubble telescope works?

Pragraph 3, Sentance 2 and Paragraph 2, sentance 3

Explanation:

From pragraph three, the sentance about the inferade light and how it captures the pictures are the more obvious thing. But you could technically say that the part about how it helps astronauts would be how the Hubble telescope works too.

nominative