A Rock Weathering Experiment You Can Do In Your Kitchen!

very day, rocks are subjected to wind, rain and other mechanical processes that cause them to breakdown into smaller pieces and different forms. This process of weathering is part of the rock cycle and causes sedimentary, igneous and metamorphic rocks to break down into smaller sediments and soil-sized particles. You can learn a about rock weathering right in your own kitchen! Try this fun experiment to learn more about the mechanical weathering of rocks and post your results in the comments below.

What is Rock Weathering?

Ah, the weather. Rain, wind, snow, ice, heat and cold all affect the nature and appearance of the Earth’s exposed rocks. Rocks and minerals that are out in the open over time will change the way they look due to the weather. The heat and cold will make the rocks expand and contract which can cause cracking and flaking.