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What native metals can be found in the earths crust?
native metals
Which of earths layers is comprised mainly of extremely hot liquid metals?
crust
What causes the earths crust to rise and fall?
The sudden vibration in the plates inside the crust causes the earths crust to rise & fall.
Which layers of the earth are made of metals?
The crust which is about 7 miles thick contains the all of the element metals we have discovered so far because no one has ever drilled all the way through the crust.
Why is the stress the earths crust?
The earth's crust is not stress
What native metals can be found in the earths crust?
native metals
Are alkaline metals the only metals found in the earths crust?
No, other elemental categories, such as alkali metals and transition metals are also found on the Earth's crust. One such alkali metal that is frequently found on the Earth's crust is potassium (K).
What percentage of earths crust is made up of alkali earth metals?
5.4%
Which of earths layers is comprised mainly of extremely hot liquid metals?
crust
Who invented first metal?
No one invented metal. Metals are naturally occurring elements in the earths crust (and core)
How can supplies of metals such as copper and aluminum remain healthy even though there is a dwindling amount in the earths crust?
They can be recycled.
Were the most common metals in the earths crust discovered first?
Yes, many of the most common metals found in the Earth's crust, such as iron, aluminum, and copper, were among the earliest metals to be discovered and utilized by humans due to their prevalence and utility in various applications.
Why is it a good idea to recycle metals?
Metal comes from Earths crust ,so if we dont reuse it ,we might run out of it some day
What is the size of the earths crust?
The Earths crust is approximately 650 km deep.
What is the iron percentage in the earths crust?
In terms of weight, iron makes up approximately 5% of the earths crust, the fourth most abundant element in the crust. However, remember Earth's Core is nearly all Iron.
What causes the earths crust to rise and fall?
The sudden vibration in the plates inside the crust causes the earths crust to rise & fall.
What is under the earths surface and in the earths crust?
mantle
