Why are sandblasted rocks smoother and less jagged?

When comparing a sandblasted rock to a rock that hasn't been sandblasted, the difference lies in the process these rocks have undergone.

Firstly, a sandblasted rock is smoother in shape and less jagged because the process of sandblasting involves using high-pressure air to propel abrasive materials against the surface of the rock. This abrasive action helps to smooth out rough edges and surfaces, creating a more polished appearance.

Secondly, the texture of a sandblasted rock is different from that of a rock that hasn't been sandblasted. The abrasive blasting not only smooths out the surface but also gives the rock a more matte or frosted appearance. This unique texture is a result of the tiny particles of abrasives hitting the rock surface at high speed.

Overall, the sandblasting process transforms the visual and tactile properties of a rock, making it smoother, less jagged, and giving it a distinct frosted appearance. This technique is commonly used in various industries for cleaning, finishing, or shaping rocks and other materials.