chemical
Wetting and drying is considered a part of mechanical weathering. This process occurs when rocks expand when wet and contract when dry, leading to the breakdown of rock material.
another gas found in air, carbon dioxide, also causes chemical, weathering. Carbon dioxide dissolves in rainwater and in water that sinks through air pockets in the soil. The result is a weak acid called carbonic acid. Carbonic acid easily weathers rocks such as marble and limestone.
No, wind is not the most important part in chemical weathering. Chemical weathering is primarily driven by processes such as water, oxygen, and acids that break down rocks and minerals. While wind can contribute to physical weathering by carrying abrasive particles that can wear away rocks, it is not a major player in chemical weathering.
Air can contribute to chemical weathering through processes such as oxidation, where elements in rocks react with oxygen in the air to form new compounds. For example, iron in minerals can oxidize to form iron oxide or rust. Additionally, carbon dioxide in the air can dissolve in rainwater to form carbonic acid, which can further break down minerals in rocks through a process called carbonation.
Im not sure but I do know how mechanical weathering breaks down rocks. By frost action or water going inside the rocks and breaking it apart Gravity an example is a rock falling down a hill for and breaking a part into peaces.
Oxidation.
weathering is part of erosion there are two types of erosion mechanical and chemical. chemical refers to elements such as oxygen and Iron which cause a chemical change such as rust and oxidation mechanical weathering is when rocks or materials are separated by water mass movement etc
Wetting and drying is considered a part of mechanical weathering. This process occurs when rocks expand when wet and contract when dry, leading to the breakdown of rock material.
No. Mechanical weathering takes place when rocks are broken down without any change in the chemical nature of the rocks.
another gas found in air, carbon dioxide, also causes chemical, weathering. Carbon dioxide dissolves in rainwater and in water that sinks through air pockets in the soil. The result is a weak acid called carbonic acid. Carbonic acid easily weathers rocks such as marble and limestone.
Oxidation plays the most important part in chemical weathering. On copper, brass and bronze it is seen as patina. On iron it is seen as rust. Tin will form a dusty surface oxide layer. Aluminum naturally forms a microscopic oxide barrier on its surface.
by being part of mechanical weathering
is part if chemical weathering
Gravity plays a small part in mechanical weathering but temperature, weather, animals, plants, water and wind play much bigger parts.
No, wind is not the most important part in chemical weathering. Chemical weathering is primarily driven by processes such as water, oxygen, and acids that break down rocks and minerals. While wind can contribute to physical weathering by carrying abrasive particles that can wear away rocks, it is not a major player in chemical weathering.
Physical weathering involves the breakdown of rocks into smaller pieces without changing their chemical composition, while chemical weathering involves the alteration of rocks through chemical reactions. Acid rain is a form of chemical weathering, as it can react with rocks and minerals to degrade them.
the anus is chemical