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Why do rock samples taken from the moon contain the same minerals as those found on earth?
The rocks of the moon and the rocks of earth both originated in the dust and gas clouds that coalesced around our young sun and became planets, hence most of the same elements.
Some astronomers believe that the moon formed as a chunk torn away from the earth, which is possible, of course, but even if that didn't happen, the moon would still have a close approximation of earth's geology. We don't know for sure yet, but it's very likely the other rocky planets, (Mars, Venus and Mercury) have similar makeups.
What else can I help you with?
What is the most common group of minerals found in Earth's crust?
The most common group of minerals found in Earth's crust is silicate minerals.
Could a soil sample from the moon contain humas?
No, soil samples from the moon would not contain humus because humus is a dark organic substance found in soil on Earth that is formed by the decomposition of plant and animal matter. The soil on the moon is largely composed of rock fragments, fine dust, and minerals, with no organic material present.
What meteorite minerals are not found on Earth?
Some meteorite minerals that are not found on Earth include kamacite, taenite, and troilite.
Does wood contain rocks?
No, wood does not contain rocks. Wood is a natural material that comes from trees, while rocks are made up of minerals and are typically found beneath the Earth's surface.
Which layer of the earth are minerals found in?
Minerals are primarily found in the Earth's crust, which is the outermost layer of the Earth. This layer is comprised of various rocks and minerals that make up the solid surface of the planet.
What are 2 types of minerals found in Earth's crust?
Two types of minerals found in Earth's crust are silicate minerals and nonsilicate minerals. Silicate minerals are the most abundant type and contain silicon and oxygen. Nonsilicate minerals do not contain silicon and oxygen in their chemical composition.
Why do scientist think earth core contain iron?
Samples of Earth's crust contain less iron than found in meteorites, and iron is a comparatively heavy element that would have sunk into the planet when it was being formed.
What is the most common group of minerals found in Earth's crust?
The most common group of minerals found in Earth's crust is silicate minerals.
Could a soil sample from the moon contain humas?
No, soil samples from the moon would not contain humus because humus is a dark organic substance found in soil on Earth that is formed by the decomposition of plant and animal matter. The soil on the moon is largely composed of rock fragments, fine dust, and minerals, with no organic material present.
What meteorite minerals are not found on Earth?
Some meteorite minerals that are not found on Earth include kamacite, taenite, and troilite.
Which element is found in all sulfate minerals but not in sulfide minerals?
Oxygen is found in all sulfate minerals but not in sulfide minerals. Sulfate minerals contain the sulfate ion (SO4)2-, which includes oxygen atoms, while sulfide minerals contain the sulfide ion (S2-), which does not contain any oxygen atoms.
Where on earth are minerals found?
Minerals make up the rocks of earth, so minerals are found wherever there are rocks at the surface. Water too is a mineral so this includes the oceans.
What is minerals that contain silicon and oxygen is called?
Minerals that contain silicon and oxygen are called silicates. Silicates make up the majority of the Earth's crust and are found in a wide variety of rock types, including quartz, feldspar, and mica.
Where the minerals found?
In the earth's crust.
Does wood contain rocks?
No, wood does not contain rocks. Wood is a natural material that comes from trees, while rocks are made up of minerals and are typically found beneath the Earth's surface.
Where is the element magnesium found in the world?
Magnesium is found in abundance in the Earth's crust, primarily in minerals such as magnesite and dolomite. It is also found in seawater and in minerals like carnalite and kieserite. Many foods and beverages also contain magnesium, which is essential for human health.
How is uranium found?
Analyzing samples of soils and waters, examinations of minerals, radiometric measurements in territory (also air surveillance).
