Which accurately describes a scientific discovery of Johannes Kepler?
Kepler circumnavigated the globe and mapped much of South America.
Kepler was a botanist who discovered the process of photosynthesis.
Kepler discovered that planetary orbits were elliptical rather than circular.
Kepler invented a food-preparation process now known as pasteurization.
Correct! Johannes Kepler discovered that planetary orbits were elliptical rather than circular. This discovery is known as Kepler's First Law of Planetary Motion.
Correct! Johannes Kepler discovered that planetary orbits were elliptical rather than circular. To arrive at this discovery, Kepler analyzed extensive astronomical data collected by his predecessor, Tycho Brahe. Kepler formulated his three laws of planetary motion, known as Kepler's Laws, which significantly advanced our understanding of the movement of celestial bodies. Kepler's first law states that the planets move in elliptical orbits with the Sun at one of the foci. This discovery revolutionized our understanding of the structure of the solar system.
