Question

what is biological weathering? ​ ​ ​

Answer 1

Answer:

Biological weathering is weathering caused by plants and animals. Plants and animals release acid forming chemicals that cause weathering and also contribute to the breaking down of rocks and landforms. Chemical weathering is weathering caused by breaking down of rocks and landforms.

Answer 2

Answer:

given what is biological weathering?

Explanation:

answer Biological weathering is weathering caused by plants and animals. Plants and animals release acid forming chemicals that cause weathering and also contribute to the breaking down of rocks and landforms. Chemical weathering is weathering caused by breaking down of rocks and landforms.

more. to. know. The three different types of weathering are physical, chemical and biological. Physical weathering is caused by mechanical forces, without any change to the makeup of the rock. For example, water can freeze inside small holes in rock, causing the rock to split and crack. Chemical weathering is caused by reactions among minerals in the rock and outside chemicals. Perhaps the best-known type of chemical weathering is acid rain, precipitation that contains acids that corrode the surface of rock.

Biological weathering only refers to weathering caused by organisms -- animals, plants, fungi and microorganisms such as bacteria. While certain forms of biological weathering, such as the breaking of rock by tree roots, are sometimes categorized as either physical or chemical, biological weathering can be either physical or chemical. Biological weathering can work hand in hand with physical weathering by weakening rock or exposing it to the forces of physical or chemical weathering.