What causes the global convection current between the equator and the poles? a. unequal heating between the equator and the poles b. earth's rotation c. the coriolis effect d. differences in elevation

What is the chemical formula of the following compound

Explain that newton first law,second law and third law of motion?

What happens when an atom of sulfur combines with two atoms of chlorine to produce sci2? a. each chlorine atom shares a pair of electrons with the sulfur atom. b. an electron is transferred from each chlorine atom to the sulfur atom. c. an electron is transferred from the sulfur atom to each chlorine atom. d. each chlorine atom shares all its valence electrons with the sulfur atom.