Make a claim about what you think it’s between the particles that make up substances

Energy flows from the producer level to the level. is called

Greg drew a diagram to compare two of the fundamental forces. which labels belong in the areas marked x, y and z? gravitational force electromagnetic force x. attractive y repulsive z: infinite range x: infinite range y attractive z. repulsive x. always attractive y: infinite range z: attractive or repulsive x. attractive or repulsive y infinite range z: always attractive

If an electric circuit is not grounded it is best to reach out and touch it to provide the ground a.true or b.false