Across
- 2. the father of empiricism
- 3. An object that when looked at make objects from a distant seem closer
- 6. the scientific study of objects and phenomena that are outside of Earth's atmosphere,
- 7. principles of science
- 8. use of observation and experimentation to challenge old ideas and his groundbreaking astronomical discoverie
- 9. the branch of science concerned with the nature and properties of matter and energy
- 10. the force that pulls things down to earth
Down
- 1. laws that describe the relationship between an object's motion and the forces
- 4. Someone educated in philosophy,especially in a field of study
- 5. Created the three laws of motion