No, there are no rocks on the surface of the sun. The sun is a giant ball of hot gas, primarily hydrogen and helium.

Here's why:

* Extreme Temperature: The sun's surface temperature is around 10,000 degrees Fahrenheit (5,500 degrees Celsius). At these temperatures, no solid material can exist. Rocks would melt and vaporize instantly.

* Gas Composition: The sun is composed of gases, not solid matter. These gases are constantly moving and interacting, creating the sun's energy through nuclear fusion.

* Solar Flares and Eruptions: The sun experiences powerful eruptions called solar flares and coronal mass ejections. These events release huge amounts of energy and would instantly destroy any solid object on the sun's surface.

So, while there are many fascinating features on the sun, like sunspots and prominences, rocks are not one of them!