What happens to matter during chemical changes?

Aphysical change is a change in the size, shape,, or stafe of matter true or false

Describe the function of the endomembrane system? what organelles are involved?

Which is not true of the intertropical convergence zone? a) it features heavy precipitation b) it's where the trade winds collidec) it's a high-pressure zone with sinking air d) it is also known as the doldrums