yo mam
Erosion is important because without it material wouldn't be able to move from one location to another.
Because the surrounding materials are nearly the same temperature as the molten rock material.
The meaning is :a porous device for removing impurities or solid particles from a liquid or gas passed through it:verb1 pass (a liquid,) through a device to remove unwanted material:2 Computing process or treat with a filter.HOPE THIS HELP
The mantle under the crust it is made of molten rock material
One example of gas effusion is the release of a gas through a small hole in a container, such as when air slowly escapes from a balloon. Another example would be the diffusion of gas molecules through a porous membrane, like the way oxygen and carbon dioxide diffuse in and out of our lungs during respiration.
igneous rock
Humidity is a mayor factor in thing drying. Needles to say a porous material is likely to have water within it and therefore will dry more slowly. However regardless of the material high humidity at the time will slow down the drying process and low humidity will speed it up.
Rapidly
marble
It chemically weathers them, slowly dissolving their outer surfaces.
It melts them slowly, drop by drop. Although this usually is more apparent on trees, it weathers the stone/plaster/building material. It usually isn't that apparent because buildings are so huge when put in comparison with the damage caused by acid rain, but it happens.
Percolation is the process of a liquid slowly passing through a filter. It is like making coffee. The coffee gets strained through a filter.
i think its granite Above answer is wrong! Granite is VERY hard and weathers slowly. SANDSTONE is very soft and permeable and weathers (erodes) very quickly.
Chalk has a dull, matte luster. Chalk is a soft, white, porous sedimentary rock, composed of the mineral calcite. Because chalk is porous it can hold a large volume of ground water, providing a natural reservoir that releases water slowly through dry seasons.
Material with high resistance
The word phosphorescence is a material similar to fluorescence but it does not give out light quickly. It does this because it slowly absorbs radiation.
Andesite cools quickly because it forms from material erupted onto the surface, and so is composed to a cool environment.