Scientists have reflected lasers just off the surface, and there are unmanned probes (Russian ones) that placed reflectors on the moon.
But the point should still be that, if anyone cares to learn about the difference, and how we know the difference between all these different types of reflectors, that information is freely available and could easily be understood by most people.
Scientists have reflected lasers just off the surface, and there are unmanned probes (Russian ones) that placed reflectors on the moon.
But the point should still be that, if anyone cares to learn about the difference, and how we know the difference between all these different types of reflectors, that information is freely available and could easily be understood by most people.