AP BIOLOGY

Detailed explanation-1: -Erosion is the process where rocks are broken down by natural forces such as wind or water. There are two main types of erosion: chemical and physical. Chemical erosion occurs when a rock’s chemical composition changes, such as when iron rusts or when limestone dissolves due to carbonation.

Detailed explanation-2: -Weathering describes the breaking down or dissolving of rocks and minerals on the surface of the Earth. Water, ice, acids, salts, plants, animals, and changes in temperature are all agents of weathering.

Detailed explanation-3: -Weathering is the process in which any object like a rock, a wall or anything present on Earth breaks down into smaller pieces because of natural forces like wind, water or sunlight. Q. The process of breaking down of big rocks into smaller pieces and sand is called weathering.

Detailed explanation-4: -Answer. Weathering is the process by which rock is broken down by water, wind, ice, and changes in temperature. Weathering breaks down rock into fragments called sediment.

Detailed explanation-5: -Hydrolysis-the breakdown of rock by acidic water to produce clay and soluble salts. Oxidation-the breakdown of rock by oxygen and water, often giving iron-rich rocks a rusty-coloured weathered surface.