Both the telescope and compound microscope make use of two lenses one concave and one convex.

Explanation

To determine whether the statement "Both the telescope and compound microscope make use of two lenses, one concave and one convex" is true or false, we can analyze the components and functioning of each optical instrument.

### Step-by-Step Solution:

1. **Understanding the Components of a Telescope**:
- A telescope typically consists of two convex lenses: the objective lens and the eyepiece lens.
- The objective lens gathers light and forms a real image, which is then magnified by the eyepiece lens.

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