What does the law of conservation of energy state?
A
Energy can be created from nothing.
B. Energy cannot be destroyed.
C. Energy cannot change forms.
D. The total amount of energy in a system changes continuously.

the speed increase from w to x due to increased gravity force

the speed decreases from x to y due to decrease in gravity

that is true   : ) hope this you

transformative rocks are the stones that emerge from the transformation of existing rock composes in a procedure called changeability, implies changing of structures. transformative rocks are shaped from alternate shakes that are changing a result of warmth or weight connected. one of this model is the earth developments that making rocks profoundly cover or crushed which will make the stones warmed and put under awesome weight. they are not softening but rather the minerals they are containing are changed synthetically that will shape transformative rocks. now and again different rocks are shaped when the others are near some liquid magma and getting warmed.