Question

How does a refracting telescope work?

A. It uses a concave lens, a convex lens, and a concave mirror to gather and focus light.
B. It uses a concave lens and a convex lens to gather and focus light.
C. It uses two concave lenses to gather and focus light.
D. It uses two convex lenses to gather and focus light.

Answer 1

It uses two convex lenses to gather and focus light.

Step-by-step explanation:

Answer 2

D

Step-by-step explanation:

because convex lenses bend light inward