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Is clay more porous than sand?
No, sand is more porous than clay. Sand has larger particles with more space between them, allowing water to flow through more easily compared to clay, which has smaller particles tightly packed together, resulting in less permeability.
Can sand hold the water better than the clay?
Clay is very made up of very small tightly fitting particles and is non-porous and does not absorb water, which is why it is used to make pottery and ceramics. Sand is larger particles and can absorb large quantities of water.
What type of soil is most porous?
Sandy soil is the most porous type of soil, as it has larger particle sizes and therefore more space between the particles for water to flow through. This allows water to drain quickly through sandy soil, making it well-draining but also less able to retain water and nutrients.
Is clay less porous than sandy soil?
Clay soil is generally more porous than sandy soil because clay particles are smaller and have more surface area for water retention. However, clay soil can become waterlogged more easily due to its fine particle size, which can restrict water drainage compared to sandy soil.
Why does sand work better than soil at filtration?
Sand is composed of larger particles with more spaces between them, allowing for better flow of water. This porous structure helps to trap and remove impurities from the water more efficiently than soil, which has smaller particles and less open spaces. Additionally, sand is less likely to compact over time, maintaining its filtration capabilities.
Why do large particles in a rock layer cause less friction than small particles?
Large particles have less total surface area, so caused less friction then the smaller particles do
Does metamorphism make the rock more porous or less porous?
more porous
Is clay more porous than sand?
No, sand is more porous than clay. Sand has larger particles with more space between them, allowing water to flow through more easily compared to clay, which has smaller particles tightly packed together, resulting in less permeability.
What porous object?
* able to absorb fluids; "the partly porous walls of our digestive system"; "compactin the soil to make it less porous" * full of pores or vessels or holes == ==
What is the difference between nano silver and colloidal silver?
Nano silver refers to silver particles that are extremely small, typically less than 100 nanometers in size. Colloidal silver is a suspension of silver particles in a liquid, which may include nano silver particles. In general, colloidal silver can contain a range of different sized particles, while nano silver specifically refers to very small particles.
Are rocks that are changed by metamorphism more porous or less?
Than?? Marble certainly isn't porous.
Can sand hold the water better than the clay?
Clay is very made up of very small tightly fitting particles and is non-porous and does not absorb water, which is why it is used to make pottery and ceramics. Sand is larger particles and can absorb large quantities of water.
Why does gas particles diffuses quicker with rubber then aluminum?
Gas particles can diffuse quicker through rubber compared to aluminum because rubber is more porous and flexible, allowing gas particles to move more freely through its structure. In contrast, aluminum is a denser and less permeable material, making it harder for gas particles to diffuse through its surface.
What makes microsilica different from regular cement?
Silpozz Microsilica is much finer than cement, filling tiny gaps between particles in the mix. This makes concrete stronger, less porous, and longer-lasting.
What is the size of particle in true solution?
In a true solution, the size of the particles is typically less than 1 nanometer (1 nm), which equates to 1 millionth of a millimeter. These particles are molecular in nature, often consisting of individual ions or small molecules that are uniformly dispersed in the solvent. Due to their small size, they do not scatter light and remain stable without settling over time. This characteristic distinguishes true solutions from colloids and suspensions, which contain larger particles.
Does white wine vinegar contain alcohol?
Yes, white wine vinegar does contain a small amount of alcohol, but it is typically less than 0.5.
Why is the catalyst made porous?
By making the pellets porous, you maximize the surface to volume ratio of the catalyst, which allows you to use less of it, but get the same effect.
