The amount of sunlight that the Moon's surface reflects is called its albedo.

Here's a breakdown:

* Albedo: A measure of how much light a surface reflects. It's expressed as a percentage.

* Moon's Albedo: The Moon has a relatively low albedo of about 0.12, meaning it reflects only about 12% of the sunlight that hits it. The rest of the sunlight is absorbed. This is why the Moon appears relatively dark compared to other objects in the solar system like Venus.

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