Fact 1: The surface of a beach is formed by mechanical weathering. Fact 2: Most beaches are of white coral sand. Given the two facts above, answer the question "Sand can be formed by which process?" with the following options: - Continents drifting - mechanical waves - Photosynthesis - Sand Casting - movement of tectonic plates - Cellular Respiration - evaporation - Mechanical Weathering
Mechanical Weathering