Geosciences
Define weathering and distinguish between the two main categories of weathering. Weathering involves the physical breakdown (disintegration) and chemical alteration (decomposition) of rock at or near Earth’s surface. Weathering goes … Read More
Just below Earth’s surface, beneath the roots and soil, is a hard, dense layer of bedrock that is the foundation for all life on land. Cracks and fissures within bedrock … Read More
