What are the types of rock weathering?

Rock weathering is defined as the process of breaking down rocks into smaller pieces. There are three main types of rock weathering: physical, chemical, and biological. Physical weathering occurs when rocks are mechanically broken down into smaller pieces without any chemical change. Chemical weathering occurs when rocks are broken down by chemical reactions with substances in the environment. Biological weathering occurs when living organisms such as plants, animals, and microbes cause rock decay. All three types of weathering play an important role in shaping our planet's landscape.

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