* Reflection: Leaves have a waxy coating on their surface that reflects some light. This is why leaves often appear glossy.
* Absorption: Leaves primarily absorb light, particularly in the red and blue wavelengths of the visible spectrum. This is used for photosynthesis, the process plants use to create energy.
* Transmission: Some light passes through the leaf, especially in the green wavelengths. This is why leaves appear green – they reflect the green light that they don't absorb.
So, while leaves aren't completely opaque, they're not perfect reflectors either. They interact with light in a complex way to perform their essential functions.
