What is an example of organic weathering?
There are three types of weathering: Chemical weathering (for example, oxygen interacts with iron in rocks, causing the iron to turn to rust and thus weakening the rock) Organic or biological weathering (for example, the roots of a tree grow into boulders in the soil and splitting the boulders apart over time)Click to see full…
There are three types of weathering: Chemical weathering (for example, oxygen interacts with iron in rocks, causing the iron to turn to rust and thus weakening the rock) Organic or biological weathering (for example, the roots of a tree grow into boulders in the soil and splitting the boulders apart over time)Click to see full answer. Thereof, what is organic weathering?Organic weathering happens when plants break up rocks with their growing roots or plant acids help dissolve rock. Once the rock has been weakened and broken up by weathering it is ready for erosion.Beside above, what is organic action? Organic Action Plans. Organic action plans are widely used in Europe as a means of integrating different policies that can be used to support organic food and farming. In this way, what are examples of weathering? Weathering is the wearing away of the surface of rock, soil, and minerals into smaller pieces. • Example of weathering: Wind and water cause small pieces of rock to break off at the side of a mountain. • Weathering can occur due to chemical and mechanical processes.What do you mean by biological weathering give two examples?Biological weathering is the weakening and subsequent disintegration of rock by plants, animals and microbes. Growing plant roots can exert stress or pressure on rock. One example of microbial activity is lichen; lichen is fungi and algae, living together in a symbiotic relationship.
