What is the name when rainwater causes physical weathering. And what is the name when rainwater causes chemical weathering.
When rainwater causes physical weathering, it is known as erosional weathering. Erosional weathering occurs when rainwater physically breaks down rocks and minerals through processes such as freeze-thaw cycles, abrasion, or pressure changes.
On the other hand, when rainwater causes chemical weathering, it is known as dissolution weathering or solution weathering. Dissolution weathering occurs when rainwater chemically reacts with certain types of rocks or minerals, dissolving and altering their structure over time.
To find this information, you can start by researching the different types of weathering. Books or websites on geology or earth science would be a good place to begin. Additionally, you can use online search engines and keywords like "types of weathering" or "weathering processes" to find appropriate resources. Look for reliable sources such as educational websites, scientific journals, or university publications to ensure accurate information.