Which nonmetal would an ion of ca2+ most likely ionically bond with in a 1: 1 ratio? a) one atom of neon b) one atom of carbon c) one atom of oxygen d) one atom of fluorine

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