Multiple choice

We see objects around us during day because of sunlight. What property of the Sun allows us to see?

  1. Opacity

  2. Luminosity

  3. Transparency

  4. Reflection

  5. None of these

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

Yes, it is correct. Luminosity is the measure of the Sun's apparent brightness and distance. The light produced by it allows us to see objects around us.