Either gravel or aggregate.
saltation
Boredom.
sedimentary rocks
thats a hard one, im not sure what the answer is. do you?
Rocks are naturally broken down into smaller pieces through a process called weathering. This includes physical weathering, where rocks are broken apart by factors like ice, wind, and water, as well as chemical weathering, where rocks are broken down by reactions with substances in the environment. Over time, these processes cause rocks to fracture and crumble into smaller particles.
Erosion.
No, sedimentary rocks formed from broken fragments are called clastic sedimentary rocks. Organic sedimentary rocks are formed from the accumulation of organic material such as plant debris or remains of marine organisms.
Rocks formed from broken rocks are known as sedimentary rocks. These rocks are formed from the accumulation and lithification of sediments, which can include fragments of other rocks, minerals, and organic material. Common examples of sedimentary rocks formed from broken rocks include sandstone, conglomerate, and shale.
Rocks are broken down by physical or chemical weathering.
Rocks that have been worn away or broken up by chemical, biological, or physical processes are called "sedimentary rocks." These processes, known as weathering and erosion, lead to the breakdown of pre-existing rocks into smaller particles, which can then accumulate and eventually lithify into sedimentary formations. Examples of sedimentary rocks include sandstone, limestone, and shale.
weathering
Erosion