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There are many types of rocks and they do not all look alike. Colors vary. Some have more than one color, like granite or marble that can have many colors. Some are smooth, like those that have been in a river for a while and have had the rough edges worn off, and some are jagged. Rocks come in all shapes and sizes.
Wiki User
∙ 12y ago
Wiki User
∙ 13y agosome rocks look smooth and rockey they can all so be carved into weird shapes
and they could feel smooth and rough pointy also if you wonder go outside and pick up a rock and observe it!
Wiki User
∙ 11y agowave rock look like a wave that it is frozen
Wiki User
∙ 14y agoIgneous rocks run the gamut from white to black, glassy to coarse-grained.
Wiki User
∙ 14y agoVirtually all rocks have mineral crystals, but some are too tiny to be visible. Rocks with visible crystals sometimes reflect light from the crystal faces, making it sparkle.
Wiki User
∙ 9y agoit has to much lines
Wiki User
∙ 11y ago=== ===
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Do rocks have crystals?
Some rocks may contain crystals, but not all rocks contain crystals. Crystals can be found in rocks that have volcanic origin.
Rocks that contain crystals exhibit what texture?
What rocks contain crystals?
Do igneous rocks have small crystals large crystals or no crystals?
It depends on the type of igneous rock. Intrusive igneous rocks such as granite have large crystals, extrusive igneous rocks may have small crystals as in basalt or no crystals as in pumice.
What are Igneous rocks that have large crystals and small crystals?
Such rocks are called porphyritic.
What type of rock has glass like large crystals?
Intrusive igneous rocks, (Plutonic rocks)
What do the crystals in metamorphic rocks look like?
they are put together and squated
What diamonds look like?
Out of the ground they look like little rocks/crystals. It is only when they are cut and polished that they look like they do in a ring.
Do rocks have crystals?
Some rocks may contain crystals, but not all rocks contain crystals. Crystals can be found in rocks that have volcanic origin.
Do you like rocks?
I like crystal rocks. You see plain rocks everywhere, but crystals and gems are one of a kind
Rocks that contain crystals exhibit what texture?
What rocks contain crystals?
Do igneous rocks have small crystals large crystals or no crystals?
It depends on the type of igneous rock. Intrusive igneous rocks such as granite have large crystals, extrusive igneous rocks may have small crystals as in basalt or no crystals as in pumice.
What are Igneous rocks that have large crystals and small crystals?
Such rocks are called porphyritic.
What type of rock has glass like large crystals?
Intrusive igneous rocks, (Plutonic rocks)
Rocks that have crystals?
Igneous rocks
Do all intrusive igneous rocks have crystals?
Yes. All intrusive igneours rocks and many extrusive rocks have crystals.
Where would you expect to find an igneous rock with small crystals?
you would find igneous rocks with small crystals at the bottom of the volcano, this is because when the rocks crack. It brakes apart into igneous rocks
Do you think extrusive or intrusive igneous rocks are likely to have larger crystals?
If a rock has large crystals, it is an intrusive rock. Intrusive rocks form underneath the Earth's surface. Magma cools slowly so it has time to form large crystals. An example is granite, where you can see the crystals with your naked eye. Rocks that have small crystals are extrusive rocks. Extrusive rocks are ones that form from lava (blasted out of a volcano) so they cool very quickly, not allowing large crystals to form. An example is obsidian, where you cannot visibly see the small crystals; it just looks like one black, glassy rock.
