GPS
Gps
it helps meteoroids and other harmful space elements to fall into the earths crust
Other orbiting bodies contain more iron then earths crust does
The study of rocks helps in determining the age of the crust.
They think that because the iron in the core has sort of a magnetic force to it. It helps to rotate the earth and is a very vital part to this earth's survival. If there was no core, there is no us.
The Crust floats on top of the Mantle. The heat of the Core and Mantle helps shape Earth's Crust. This is because it acts like a big oven to hold the shape. Like a pottery wheel. The surface of the crust includes Earths land areas as well as the ocean floors. Also The Oute Core and Inner Core help with the gravity feild to help us stay in a rotation on our axsis.
silicon is mined in near the earths crust, and it is also is made of 27.7% earths crust hope this helps
The Atmosphere and the oxogen that we have on the crust helps support the life of man and animals.
A dam
it helps meteoroids and other harmful space elements to fall into the earths crust
Other orbiting bodies contain more iron then earths crust does
The tiltmeter is an invention that helps predict earthquakes by detecting tilts in the earths crust. It was invented by George E. Merritt in 1932.
important and uprising clues about earths crust have been collected from the sea floor using sonar
the earths moon helps sustsian the gravity on the earths oceancs keeping them in balance
the earths name is the underground what we stand on and is also a planet. hope this helps!
you call a scientist a scientist but there are different study's in science which are called different names i hope this helps.:)
The study of rocks helps in determining the age of the crust.
it helps with movements