During the process of the reformation of rock, what amount of pre-existing rock remains the same as its form changes?

Agrid shows the positions of a subway stop and your house. the subway stop is located at (7, -7) and your house is located at (-3, 3). what is the distance, to the nearest unit, between your house and the subway stop? answersa-24b-19c-11d-14

¿cual es mas alta en baja california,la migracion o la inmigracion?

Acharreadas is a popular mexican thing where people display varying skills of horsemanship much like what events in the united states?