Which statement is true about matter? a: all matter has volume
b: all matter has mass
c: both A and B.
d: all mater has either volume or mass but not both​

Why does earth rotate? because earth is formed from cold gases collapsing due to gravity because the matter in the nebula that formed earth was spinning because earth forms more than 99% of the mass of the solar system because the hydrogen atoms inside the nebula fused to form helium