What is a defining trait of all minerals

When the water vapor cools it condenses select a number that represents his process on the

What human activity increases beach erosion?

Select all of the statements which are true. electrons are located in shells or orbits around the atom. electrons orbit slowly around the atom. electrons travel in one flat path around the nucleus of an atom. the valence of an atom is determined by the number of electrons in the atom's outermost shell.