Yes, lichens and moss that grow on boulders produce weak acid that dissolves rock surfaces, creating small depressions in the boulders.
i don't know it's just a bunch of junk.
chemical weathering
It is a cause of both.
Carbon dioxide dissolved in water is a cause of chemical weathering.
It is classified as physical or mechanical weathering.
Chemical weathering breaks down rocks
It doesn't. If it is IN a living thing it is not available to cause weathering elsewhere!
Lichen.
bob
acids, air, water, oxidation, ground water, acid rain, and acid that comes from living things
Chemical weathering of rocks is caused by a chemical reaction. Factors such as dissolution, carbonation, oxidation, or hydrolysis of rocks are factors of chemical weathering.
When the weather damages things such as acid rain, it is weathering. Acid Rain is chemical weathering because it is rain with the chemical acid in it and it can damage things like buildings, rocks and other objects. Other types of weathering are Physical Biological
The most common cause of chemical weathering is oxygen
The most common cause of chemical weathering is oxygen
chemical weathering
Weathering of any kind can sometimes cause problems, like erosion of topsoil. Biological weathering, where the weathering is caused by living things (plants and animals), can cause the same kinds of problems.
No, acids cause chemical weathering.
It is a cause of both.