These are two metamorphic rocks.

(picture below)

which statement about the rocks is accurate?

the rock on the right is foliated.
the rock on the left formed from granite.
the rock on the left is formed from cooled magma.
the rock on the right has randomly arranged grains.

Explain earth's motion, using the terms "precession" and "rotation" in your answer.

As the distance from a magnet increases, what happens to the magnet force?

Why does the equilibrium position of the spring change when a mass is added to the spring? will the mass oscillate around the new equilibrium position of the spring or the previous position without a mass attached to the spring? if the equilibrium position of the spring changes by 20 cm (assuming no initial mass) when a mass is added to the spring with constant 4.9 kg/s^2, what is the mass of the object attached to the spring?