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Physics - 2
nGen. 1:14,17 “… let there be lights in the firmament of the heavens to divide the day from the night; and let them be for signs and seasons, and for days and years.  …  God set them in the firmament of the heavens to give light on the earth.”
nSource of energy for the earth
nPs. 19:6 “Its rising is from one end of heaven, and its circuit to the other end; and there is nothing hidden from its heat.”
nSun is source of energy for the earth
nSun moving at 600K mph around center of Milky Way galaxy