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What else can I help you with?
How do you classify igneous rocks?
Look at them. There shape, size, color and feel! Dont worry you will figure it out....
What 2 properties classify rocks?
They use the mineral composition, color, and texture.
How does chemical composition effect igneous rocks?
It affects the color.
Why do igneous rocks that have the same composition sometimes have different sizes of mineral grains?
This is as a result of difference in the rate of cooling of the Igneous rocks.
How do mineral contribute to the rock composition?
Minerals are the building blocks of rocks, as they are naturally occurring inorganic substances with a defined chemical composition and crystalline structure. The specific combination and arrangement of minerals within a rock determine its type, properties, and appearance. For example, igneous rocks are primarily composed of minerals like quartz and feldspar, while sedimentary rocks may contain minerals like calcite and clay. The mineral content influences factors such as color, hardness, and texture, which are essential for identifying and classifying different rock types.
What are the five ways to define rocks?
color, texture, grains, mineral composition, and origin.
What 3 things do you look at to key out igneous rocks?
color texture and mineral composition
How does weathering affect mineral composition of rocks?
well in my believe you can think something else but weathering does NOT affect minerals!! :P
Does what igneous rocks are made of affect their colour and density?
Yes, the mineral composition of igneous rocks determines their color, as different minerals can impart various colors such as white, black, red, or green. Density can also be influenced by mineral composition, with rocks containing heavier minerals having higher densities. Other factors like porosity and the presence of gas bubbles may also affect density.
Is color a good property to classify rocks?
Color alone is not a reliable property to classify rocks, as it can vary due to factors like mineral composition, weathering, and impurities. For accurate classification, it is important to consider additional characteristics such as texture, mineral composition, hardness, and overall structure.
Why are some igneous rock dark and other light?
The color of igneous rocks is determined by their mineral composition. Dark-colored igneous rocks, like basalt, contain minerals that are rich in iron and magnesium, which give them their dark appearance. Light-colored igneous rocks, like granite, tend to have higher concentrations of quartz and feldspar minerals, which are lighter in color. Overall, the mineral content and composition of the rock influence its color.
How do you classify igneous rocks?
Look at them. There shape, size, color and feel! Dont worry you will figure it out....
How does a rocks color provide clues to a rocks mineral composition?
because of your little ugly stupid, that can never accomplish anything face so deal with it.
What are mineral composition of rocks?
Mostly death
What are some properties of rock?
Rocks are naturally occurring solid aggregates of minerals or mineraloids. They can be classified based on their mineral composition, texture, color, and hardness. Rocks play a key role in geology and are important for understanding the Earth's history and processes.
How are igneous metamorphic and sedimentary rocks classified?
Igneous rocks are classified based on mineral composition and texture, metamorphic rocks are classified by texture and mineral composition, and sedimentary rocks are primarily classified by their grain size and composition. These classifications help scientists understand the origin and characteristics of each type of rock.
Which type of weathering causes the mineral composition of rocks to change?
Chemical weathering is the type of weathering that causes the mineral composition of rocks to change. This process occurs when minerals in rocks react with elements in the environment, causing a chemical reaction that alters the rock's mineral composition over time.
