What's responsible for preventing the gas giants from collapsing into a star?

Which best describes how fluids change as they travel through different portions of the convection currents? they change to solids at the outer portion of the convection currents. they change to solids at the inner portion of the convection currents. they become more dense at the outer portion of the convection currents. they become more dense at the inner portion of the convection currents

Most of the volume of an atom is occupied by the

Which type of energy would have nothing to do with ironing clothes? a. heat b. chemical c. electrical d. mechanical