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scientific rev
| Question | Answer |
|---|---|
| “I observed four moons orbiting Jupiter, giving evidence that not everything revolves around Earth.” | Galileo |
| “The planets don't travel in perfect circles. Their paths are elliptical.” | Kepler |
| “Scientists should test their ideas through experiments instead of simply trusting ancient authorities.” | Francis Bacon |
| “The heart works like a pump, moving blood through veins and arteries.” | William Harvey |
| “Earth is stationary at the center of the universe.” | Ptolemy |
| “The Sun belongs at the center, with Earth being one of the planets orbiting it.” | Copernicus |
| “An object will remain at rest unless a force acts upon it.” | Newton |