Scientific cosmology might be outlined since the science on the universe as a whole. In it, the terms "universe" and "cosmos" are frequently utilized as synonyms for your term "earth".[twelve] Just one prevalent definition of the world/universe present in this field is as "[t]he totality of all space and time; https://nam-thuan-loi57558.boyblogguide.com/35271319/indicators-on-namthuanloi-you-should-know