The rock that is grainy and layered is typically sedimentary rock, specifically sandstone. Sandstone is composed of sand-sized grains and can display distinct layers, formed by the accumulation of sediment over time. Other examples of layered rocks include shale and limestone, but sandstone is particularly noted for its grainy texture.
The Dull and grainy looking rock is more likely to let water pass though
Layered rock is called stratified rock. These rocks are formed over time as sediments accumulate in horizontal layers and become compacted and hardened into rock. Stratified rocks often display distinct layers of different colors and compositions.
No. Extrusive igneous rocks are usually layered. Some metamorphic rocks have foliation, which resembles layering, but it is not the same thing.
The pressure is from the weight of rock and sediment layered on top of the rock in question.
Rock salt is typically white or clear in color and has a grainy or coarse texture. It is often used in cooking and as a de-icing agent.
The Dull and grainy looking rock is more likely to let water pass though
a rock that is not layered
Sedimentary
A dull grainy looking rock is more likely to let water pass through it compared to a smooth shiny rock. The rough texture of the grainy rock provides more surface area for water to seep into and flow through, while the smooth rock may have a more compact structure that prevents easy passage of water.
Quartzite is a common non-layered metamorphic rock formed from sandstone. It is characterized by its hardness and lack of foliation.
A rock that exhibits a non layered structure
yes
Sedimentary rocks are often deposited in layers as strata. The feature that tells how a sedimentary rock is layered is called the bedding.
a foliated rock is a metamorphic rock with a texture that gives the rock a layered appearance.
Layered rock is called stratified rock. These rocks are formed over time as sediments accumulate in horizontal layers and become compacted and hardened into rock. Stratified rocks often display distinct layers of different colors and compositions.
A texture that gives the rock a layered appeareance.
No. Extrusive igneous rocks are usually layered. Some metamorphic rocks have foliation, which resembles layering, but it is not the same thing.