Across
- 4. A force of attraction between objects that is due to their masses.
- 6. Second Law: Force = mass x acceleration
- 8. First Law: An object at rest stays at rest and an object in motion stays in motion with the same speed and in the same direction unless acted upon by an unbalanced force.
- 9. The unit of measurement for force
- 10. Newton: British scientist who defined gravity
Down
- 1. The darkest part of a shadow
- 2. eclipse: Occurs when the Moon passes directly between the Sun and Earth and casts a shadow over part of Earth
- 3. The movement of an object around another object
- 5. Third Law: For every action, there is an equal and opposite reaction
- 7. The part of a shadow surrounding the darkest part