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What else can I help you with?
How can tree roots weather rocks?
Tree roots can weather rocks by growing into cracks and crevices in the rocks. As the roots expand, they exert pressure on the rock, causing it to break apart over time. Additionally, as the roots absorb water and nutrients, chemical reactions can occur that further break down the rock material.
When is alkali silica reaction seen?
Alkali-silica reaction is seen in concrete structures where reactive silica from aggregates combines with alkalis in the cement, forming a gel that expands under moist conditions, leading to cracking and degradation of the concrete over time.
Which soil would water flow through faster and thus would erode more rapidly sandy soil or silty soil?
Water would move through sand more rapidly than silt, but that does not mean sand would erode more rapidly than silt. In fact, the opposite is true. Erosion occurs when water runs along the surface of the land. If it infiltrates downward into the soil, it does not create runoff.
What is desert soil like?
Desert soil is typically sandy and lacks organic matter. It is often nutrient-poor and has low water retention capacity due to minimal vegetation cover and high temperatures. Desert soil can also be alkaline in nature.
What are Under-the-surface questions?
Under-the-surface questions are queries that go beyond the superficial and encourage a deeper exploration of thoughts, feelings, and motivations. They are designed to evoke reflection and introspection, often leading to more profound insights and a better understanding of oneself or others.
Why is sandy soil more ideal to put under a cement slab than clay soil?
sandy soil drains water
Should you use a vapor barrier under concrete slabs?
yep!
Stone slabs are stronger under compression or tension?
Stone slabs are stronger under compression than tension. This is because most stone materials are able to withstand higher forces when being compressed rather than being pulled apart. Stress is distributed more evenly and effectively in compression, making stone slabs less likely to fail compared to tension.
Why would a dentist choose a polycarboxylate cement instead of zinc phosphate to permanently cement a crown?
A dentist may choose a polycarboxylate cement over zinc phosphate for cementing a crown if the tooth is sensitive to temperature changes since polycarboxylate cement has better thermal insulation properties. Additionally, polycarboxylate cement releases fluoride, which can help prevent decay around the tooth.
What is the best cement to use under water?
marine paint
Where did Sandy and Danny make out according to the song?
under the dock
Where did sandy go?
under her bikini bottum
Can you cover a ceramic tile floor with cement to level it all out for a nice under lay or do I have to brake it up first?
It makes a better finished product to remove the old flooring first.
What causes cement to peel away?
Moisture under hairline cracks.
How are different soil types affected by water running over it?
More porous soil (sandy soil) facilitate better movement of water under the ground where as clay obstruct it.
How do you get frogs out from under cement?
If you mean alive, no can do. frogs under cement are as dead as doornails. If you mean dead, and you still want them, figure it out, don't ask it on wiki answers like anyone would know!
What is the proposal for soil improvement under shallow foundation?
I need to know about soil improvement with respect to soil stress such as adding sand cement or similar higher stress material to get better bearing capacity.
