Una simulación muestra si el cambio de diversas condiciones climáticas aumenta la probabilidad de que se forme un huracán. ¿Qué tipo de modelo es
este?

The independent variable in this experiment is the angle at which the light from the ray box strikes the mirror.hope this .

Answer(a)   the matererials that are in contact, the two materials and the nature of their surfaces/// (b)/// the force pushing the two surfaces together, pushing the surfaces together causes the more of the asperities to come together and increases the surface area in contact with each other