Final answer:
Chemical and detrital sedimentary rocks are formed through different processes involving the breakdown and transportation of materials.
Step-by-step explanation:
Chemical and detrital sedimentary rocks have several similarities. Both types of rocks are formed from the weathering and erosion of pre-existing rocks. Chemical sedimentary rocks form from the precipitation of chemicals dissolved in water, while detrital sedimentary rocks form from the accumulation of particles carried by wind or water.
For example, chemical sedimentary rocks like limestone can form when dissolved calcium carbonate in water precipitates and solidifies. Detrital sedimentary rocks like sandstone can form when sand particles are transported and deposited by water or wind.
Overall, both types of rocks are part of the sedimentary rock family and are formed through different processes involving the breakdown and transportation of materials.