I think u should find what 35% is as a number and then 100 - the answer u got
The correct answer is :
From the cross section of the Grand Canyon, present is the Uplift, erosion deposition and tilting of the Precambrian sedimentary and igneous rocks.
The Precambrian metamorphic rocks and granite are the oldest rocks or structures.
You would need friction and force to move the plates and most likely a strong machine.
Very war based they taught war war and more war
hope it helped
