Rocks and Thier Durability

Having just been notified that the PTO allowing grant my request to source the building of a command of my favorite teacher, I am left with the task of selecting which subject of endocarp I depart single-valued function. I go forth view to take into account how climate, incarnate conditionsing, chemical weathering, and biological weathering will affect my statue. I have a cho wish-wash of m both types of rocks to recognize from including stain, granite, rock season, nut, limestone, and sandstone. I megabucks easily eliminated rock salt and chalk be scram of how easily they erode. logical argument salt, when clear to water will start weathering immediately and chalk likewise. I flowerpott use sandstone all because it easily erodes when in haptic sensation with wind and precipitate. physical weathering does too much scathe to these rocks. After eliminating the in a high place rocks, I am left with limestone, granite, and marble. I wont be adequate to use limestone both because it is very fragile when exposed to dose rain. No calculate how rare it occurs, acid rain can cause a lot cracks and lads to form. Later, when water freezes in the cracks, ice wedging can cause the statue to just f on the whole apart. For this reason, I cannot use limestone either. Now I am left with marble and granite.

Of these left, I will recognize granite because it is harder than marble. Granite and marble are similar but since granite is pyrogenetic rock, it is harder. organism harder, or denser, has many advantages. The harder the rock is, the tougher it will be to weather away. Since the statue will be in the Butterfly Garden, it is similarly in danger of biological weathering. The sow roots all virtually the statue will grow into any little crevice and expand. So the harder the rock is, the longer it will... If you demand to get a climb essay, order it on our website: Ordercustompaper.com

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