Earth's geosphere contains 99.94% of its mass. Hope this helps!
6x+4y=13
-(3x+4y=8.5)
-------------------
3x=4.5 =x=4.5/3=1.5
It will be 1.5
The atmosphere and Earth's interior are layered by density. Gravity pulls more strongly on denser materials so denser materials are at the center of things. Earth's core, at its center, is denser than its crust.
One astronomical unit is equal to the distance from Earth to the Sun. The second option among all the options given in the question is the correct option. The distance as calculated in the year 2012 by the International Astronomical Union was equal to 149597870700 meters. Astronomers like to use this unit for measuring the distances between planets and other solar bodies.
Answer:
Neither
Explanation:
Tjey are formed by glacial sands deposited on plateaus high above the shore.
