NATS 1880 Study Guide - Scientific Method, Pseudoscience, Planetary Science

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Chapter 1: a universe of life: the portrayal of nearly all aliens in movies and on tv as being humanoid is, based on the fact that it would be impossible for us to understand anything that. B: will be identical to life on earth, will be completely different than life on earth, extraterrestrial life is defined to be. D) plants animals little green men and women: recently astronomers have gained concrete evidence that, in addition to being full of stars, the universe is also full of, dark matter. Chapter 1: a universe of life: the search for life in the universe. C: biology, mathematics, and physics astronomy, planetary science, and biology planetary science, biology, and mathematics, for most of human history it was believed that earth was at the center of the universe. This idea is referred to as: geocentric.