What is true about the elements that make up a mineral?

When the force acting on an object points at least partially in the direction of the motion the work done is considered to be negative

Which is not an example of how an object gains elastic potential energy by stretching? a. jumping on a pogo stick b. pulling on a rubber band c. jumping on a trampoline

Lightning is an example of what phenomenon? a release of a large amount of energy an absorption of a large amount of energy a natural electric circuit a natural electric current