Two rocks fit that bill, but one is more resistant to breakage. Shale is softer than slate.
Gypsum rock has a crystalline structure, typically forming in layers or beds within sedimentary rock deposits. It consists of calcium sulfate dihydrate, with a chemical formula of CaSO4·2H2O. The mineral gypsum has a soft texture and can be easily scratched with a fingernail.
Chalk
Minerals can be, it depends on what you mean by soft
Soft rock on a cliff is susceptible to erosion from factors such as wind, rain, and waves. Over time, the soft rock may weather and erode, potentially leading to rockfalls or collapses. The rate of erosion depends on various factors, such as the type of rock, climate, and presence of vegetation.
The layer of rock that is somewhat soft and less rigid is typically the sedimentary layer, particularly those that contain materials like clay or silt. These rocks can be more easily eroded and deformed compared to harder igneous or metamorphic rocks. Additionally, the presence of water can further soften these sedimentary layers, making them susceptible to changes.
Shale
The Earth has many layers of soil and rock. The moon is just a big ball of soft rock.
The Earth has many layers of soil and rock. The moon is just a big ball of soft rock.
The second stage soft brown rock formed by layers of sand and mud covering peat is likely shale. Shale is a sedimentary rock composed of clay minerals and is formed from the compaction of mud or silt over long periods of time. It is commonly found in sedimentary basins where layers of organic matter like peat are buried and compressed.
An example of differential weathering is when a rock formation is composed of both hard and soft layers. Over time, the softer layers erode more quickly, creating uneven surfaces or features like hoodoos in sedimentary rock formations.
Slate is a metamorphic rock that falls somewhere between a soft and hard rock. It is formed from the low-grade metamorphism of shale and is generally softer than granite or marble. It is commonly used for roofing, flooring, and as a decorative stone due to its ability to be split into thin sheets.
No, granite is not a soft rock. It is a hard, durable rock that is commonly used in construction due to its strength and resistance to wear and tear.
Soft Rock as in soft rock music.Oh! I was going to say "a rough night's sleep".
Marble is a hard rock. it is a soft rock then the Taj Mahal situated in agra will have broken into peices.
Gypsum rock has a crystalline structure, typically forming in layers or beds within sedimentary rock deposits. It consists of calcium sulfate dihydrate, with a chemical formula of CaSO4·2H2O. The mineral gypsum has a soft texture and can be easily scratched with a fingernail.
Chalk
Minerals can be, it depends on what you mean by soft