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Is granite more porous than limestone?
No. Limestone is more porous than granite.
What two reasons why it may be better to quarry granite or sandstone rather than limestone?
-Granite has little or no effect to acid rain whilst limestone is slowly eroded therefore granite lasts longer. -Granite is harder and stronger than limestone whilst limestone is easier to shape or mould. -Granite and sandstone are the most abundant minerals in the earth's crust.
Which one is slow at weathering limestone or granite?
Limestone weathers faster than granite because it is more susceptible to chemical weathering due to its composition of calcium carbonate. Granite, on the other hand, is a more resistant rock as it is composed of harder minerals like quartz and feldspar.
Is marble hard or soft?
Marble is a very hard stone. Even though it is harder than limestone it is not as hard as granite.
When a granite intrudes into a layer of limestone which is younger granite or limestone?
When a granite intrusion occurs within a layer of younger limestone, the granite is considered older than the surrounding limestone. This is because intrusive rocks form before surrounding sedimentary rocks. If the intrusion occurs within older limestone, then the limestone is considered older than the granite.
In wet climates granite weathers more slowly than?
In wet climates, granite weathers more slowly than limestone because granite is a harder and more resistant rock compared to limestone. The minerals in granite are less susceptible to dissolution by water and chemical weathering processes, leading to slower weathering rates.
Is the rate of soil formation faster with limestone than granite?
Yes, limestone typically forms soil faster than granite. Limestone is more easily weathered and broken down by natural processes, releasing minerals that contribute to soil formation. Granite, being a harder and more resistant rock, weathers more slowly and therefore forms soil at a slower rate.
What is softer limestone or granite?
Limestone is softer than granite. Limestone is a sedimentary rock composed mainly of calcium carbonate, which is softer than granite, a type of igneous rock made up of various minerals such as quartz, feldspar, and mica.
Who is older granite or limestone?
Granite is typically older than limestone. Granite is formed from molten magma deep within the Earth's crust, while limestone is formed from the accumulation of marine organisms over time. Therefore, granite is usually older as it predates the formation of limestone.
Is chalk harder than limestone?
No, limestone is harder than chalk. Limestone is a sedimentary rock composed mainly of calcite, whereas chalk is a soft, porous sedimentary rock composed mainly of calcium carbonate.
Is diamond harder than gypsum?
Yes, diamond is harder than granite. Diamond is the hardest mineral known. And it is several times harder than granite.
Is bauxite harder than granite?
No, granite is harder than bauxite. Granite is a type of igneous rock that is known for its durability and hardness, while bauxite is a sedimentary rock that is softer in comparison.
