Across
- 4. basic force of nature in china
- 7. led to the suppression of heresies and unorthodox views and enforcement of traditional catholic beliefs
- 8. improved the telescope
Down
- 1. Renaissance-era mathematician and astronomer who formulated a model of the universe that placed the Sun rather than the Earth at the center of the universe
- 2. an ancient greek philosopher and scientist born in the city of stagira
- 3. argued that the compass needles pointed north because earth acted as a huge magnet
- 5. the branch of science that deals with celestial objects, space, and the physical universe as a whole
- 6. basic force of nature in india