What Was the Ptolemaic Model

question 48

Multiple Choice

What was the Ptolemaic model?

• A) An Earth-centered model of planetary motion published by Ptolemy
• B) The Earth-centered model of the cosmos in which the Earth was surrounded by seven perfect spheres, one each for the Sun, Moon, Mercury, Venus, Mars, Jupiter, and Saturn
• C) The first scientific model to successfully predict solar and lunar eclipses
• D) A Sun-centered model of planetary motion published by Ptolemy

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Definitions:

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A physiological and psychological state of being awakened to sexual desire and readiness for sexual activity.

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A research team known for their work in the field of human sexuality, documenting the physiological responses during sexual activity.

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An individual's personal sense of their own gender, which may or may not correspond to the sex they were assigned at birth.