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Grain size typically increases by a factor of 2-4 for each texture category. For example, from fine to medium grain size, there is a doubling or quadrupling of grain size. This progression helps geologists classify rocks based on their crystal sizes.

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1y ago

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What does medium - grain mean?

Medium-grain refers to a category of rice grains that are intermediate in size between short-grain and long-grain rice. Typically, medium-grain rice is about 0.5 to 0.75 inches long and tends to be more moist and tender when cooked, creating a slightly sticky texture. It is commonly used in dishes like risotto and paella, which benefit from its ability to absorb flavors while maintaining a cohesive texture.


What texture does and extrusive igneous rock have?

fined grain texture


Particle that gives rock texture?

Grain


What is the particle that gives rock texture?

Grain


What else does rock texture include besides grain size and arrangement?

Grain shape.


How does texture affect grain size in rock?

It doesn't. The grain size effects the texture. If a rock has a small grain size, it will have a smooth texture. If the grain size is large, such as pebbles, the texture will be rough. For example, siltstone is one of the smoothest rocks because it contains silt particles, which are .0004cm to .006cm. Conglomerate though contains various particles including cobbles and boulders, which are from 10cm to 100cm.


Are all rocks have the same texture and grain size?

no


Is rice in the vegetable or non-vegetable category?

It is in the "non-vegetable" category. Rice is a grain.


Which is not a major factor that influences the strength of a rock?

The color of the rock is not a major factor that influences the strength of a rock. Factors such as mineral composition, grain size, texture, and porosity play a more significant role in determining a rock's strength.


What features tells you how large the grain of a sedimentary rock?

texture


What type of metamorphic rock has a grain texture?

Because of the gravity ..


What is bituminous coal texture and grain?

Bituminous coal has a smooth texture with a dark color. Its grain is typically fine to medium and can range from a banded appearance due to layering of different materials, to a more homogeneous structure.