Tellurium is a silvery-white, brittle element. its electrical conductivity varies,
but increases slightly with exposure to sunlight.
this element belongs to which region of the periodic table of the elements?
oa) metals
ob) metalloids
oc) nonmetals
od) noble gases

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