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Is clay porosity higher than sand porosity?
Yes, clay is more porous than sand. Typical porosity of silt and clay is 35-50% and 33-60%, respectively. Sand has porosity of 20-35%.
Is sand more permeable than clay?
Yes, sand is more permeable than clay since sand contains bigger particles and bigger particles equal greater permeability.
What is more permeable sand or clay?
Sand is far and away more permeable than clay. Water poured into sand disappears in moments. Clay layers in the earth can effectively block the penetration of moisture. Big time.
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 are sandy soils generally less fertile than clayey soils?
All things being equal (which, of course, they never are), sandy soil will feel drier than clay soil because sand provides better drainage, mainly because it far more porous than clay. Clay is dense, less porous than sand, and acts somewhat like a sponge. actually sand is less porous then clay but other then that the above answer is fine. clay has a better ability to retain water like a sponge.
Why does clay hold more water than sand and silt?
Clay is not more porous than sand. Porous means permeable by fluids, so, sand is more porous than clay.
Is clay porosity higher than sand porosity?
Yes, clay is more porous than sand. Typical porosity of silt and clay is 35-50% and 33-60%, respectively. Sand has porosity of 20-35%.
Why is a lake with a clay bottom able to hold more water than a lake with a sandy bottom?
Clay is the least porous of all soil types. It is the opposite of porous in comparison to sand.
Which soil type is better thick gooey clay or sand and why?
I think sand is better. Because you can always add organic material to sand to make it hold moisture and be more fertile. Thick clay needs to be broken up by the addition of something, like sand, to make it more porous and free draining this is harder to do than to add organic material to sand.
Why water percolates through sand much more easily than clay?
because the sand is very softer than a clay
Is sand more permeable than clay?
Yes, sand is more permeable than clay since sand contains bigger particles and bigger particles equal greater permeability.
What is more permeable sand or clay?
Sand is far and away more permeable than clay. Water poured into sand disappears in moments. Clay layers in the earth can effectively block the penetration of moisture. Big time.
Why is mud more likely than sand to fossilize an organism?
Sand is porous, so air get get through it, but mud can keep air out.
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.
Is sand smaller than clay?
No it is bigger.larger than clay but smaller than sand particles" - DESCRIBING SILT
Why are sandy soils generally less fertile than clayey soils?
All things being equal (which, of course, they never are), sandy soil will feel drier than clay soil because sand provides better drainage, mainly because it far more porous than clay. Clay is dense, less porous than sand, and acts somewhat like a sponge. actually sand is less porous then clay but other then that the above answer is fine. clay has a better ability to retain water like a sponge.
Is sand bigger than clay?
Yes, clay particles are very small, smaller than sand particles.
