i couldn't find that but it is 0.0011 parts permillion
50
2%
the crust
The abundance of thorium in the Earth crust is approx. 12 ppm.
i think gold is removed from the earth by the earths crust and by mining(digging)for long.When they mine for long the gold get removed from the earth. That's all is what I have to say.Thank you.
The percentage of Earth's crust is less than one percentage in terms of Earth's volume. The Earth's crust is actually a thin layer.
The percentage of carbon dioxide is in the earth's crust is only 0.005%. Oxygen on the other hand makes up for 47% of the crust of the earth.
nothing
50
2%
gold comes from the earth,s crust
The portion of Earth's crust which is composed of the element silicon is roughly 28%.
About 7% of the earths crust
the crust
Argon is a gas and is found in the earth's atmosphere; not in the earth's crust.
About 0.02 -0.03 %.
Yes