Yes, the composition of the rocks is as a result of the distinct chemical composition.
The chemical makeup of a rock is typically referred to as its mineral composition. Rocks are composed of minerals, which are naturally occurring inorganic compounds with a specific chemical formula and crystal structure. Minerals are the building blocks of rocks and determine their physical properties.
mechanical wearthering
Mechanical weathering involves physical processes that break down rocks into smaller pieces, such as freeze-thaw cycles or root growth. Chemical weathering involves chemical reactions that alter the composition of rocks, like oxidation or dissolution. Overall, mechanical weathering physically breaks down rocks, while chemical weathering changes their chemical makeup.
Matter with a definite chemical makeup is a pure substance.
Erosion is the moving of sediment from one place to another place. Deposition is the settling of particles suspended in air, ice, or water due to gravity or friction.Read more: The_process_through_which_sediment_is_laid_down_in_new_locations
Petrology is the branch of geology concerned with the scientific study of rocks, including their composition, texture, and origin. It involves analyzing the mineralogical and chemical makeup of rocks to understand their formation processes and history.
Weathering can involve both physical and chemical changes. Physical weathering breaks down rocks into smaller pieces without changing their chemical composition, such as through freezing and thawing. Chemical weathering, on the other hand, alters the chemical makeup of rocks through processes like oxidation or dissolution.
The rocks you see around you - the mountains, canyons & riverbeds, are all made of minerals. A rock is made up of 2 or more minerals. Think of a chocolate chip cookie as a rock. The cookie is made of flour, butter, sugar & chocolate. The cookie is like a rock and the flour, butter, sugar & chocolate are like minerals. You need minerals to make rocks, but you don't need rocks to make minerals. All rocks are made of minerals.
a spectroscope is the instrument used to determine the chemical makeup of a star.
oxidation
a chemical formula
The chemical formula is N34K4Na9