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What else can I help you with?
Do all extrusive igneous rocks contain crystals?
No, not all extrusive igneous rocks contain visible crystals. Some extrusive rocks, such as obsidian and pumice, cool so quickly that mineral crystals do not have a chance to form, resulting in a glassy texture instead.
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.
Does an igneous rock contain iron?
Igneous rocks can contain iron, but not all igneous rocks do. The presence of iron in an igneous rock depends on the composition of the magma from which the rock formed. Iron can be found in minerals such as magnetite, hematite, and pyroxene within certain igneous rocks.
What rocks don't contain minerals?
most rocks from what i know contain minerals especially sedimentary rocks. and don't all rocks eventually become sedimentary rocks so really don't they all contain minerals to some extent :) hope it helped (by the way i am only a gcse student)
What is true for all rocks and minerals?
All rocks are composed of minerals, but not all minerals are rocks. Rocks can be made up of one or more types of minerals, while minerals are naturally occurring inorganic substances with a specific chemical composition and crystal structure. Rocks can undergo processes like weathering and erosion, but minerals are stable under normal environmental conditions.
Do all rocks contain silicons?
Many rocks contain silicon (Si) but not all the rocks.
What do all rocks contain?
All rocks contain the same thing. They all contain minerals, and some of these minerals are inorganic and crystalline, among others
All lunar rocks differ from Earth rocks in that all lunar rocks contain almost no?
Water.
What countries contain metamorphic rocks?
All countries!
What property do nearly all rocks have in common?
they contain minerals
What rocks have Krystle's?
No rocks have "Krystle's" - there is no such word as "Krystle's" and if there were you are using the "'" incorrectly. All rocks contain minerals, most of which are in Crystalline form.
Does rhyolite of oxygen in it?
Yes. All igneous rocks contain oxygen.
Can all rocks be referred to as ores?
No, not all rocks can be referred to as ores. Ores are rocks or minerals that contain sufficient quantity of a sought-after material, like metals, that can be extracted and processed for use. So, while all ores are rocks, not all rocks are considered ores.
Does gneiss have minerals in it?
Yes. All rocks, apart from coal and some glassy volcanic rocks, contain minerals.
Is it true all rocks contain organic material?
No, not all rocks contain organic material. Rocks are formed from minerals and can have a variety of compositions, but organic material is not a requirement for rock formation. Organic material is typically found in sedimentary rocks, where fossils and organic compounds can be preserved.
Do all extrusive igneous rocks contain crystals?
No, not all extrusive igneous rocks contain visible crystals. Some extrusive rocks, such as obsidian and pumice, cool so quickly that mineral crystals do not have a chance to form, resulting in a glassy texture instead.
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.
