What accounts for the most atom's mass?

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Read these sentences from the text. near the equator, the tropics receive the most rain on a consistent basis. as a result, the fresh water falling into the ocean decrease the salinity of the surface water in that region. [. .] . . as the salt content of sea water increases, so does its density. what can you infer about how rain affects the density of surface water near the equator?

What are the similarities of physical and chemical change ?

What term is missing from the central region that describes hypotheses, theories, and laws? popular predictable mathematical falsifiable