Across
- 3. an oval shape defined by two focal points.
- 5. the tendency of an object to remain in its actual state, being in motion or at rest
- 7. the invisible force that pulls two objects toward each other
- 8. The point in a planetary orbit that is farthest from the Sun
- 9. The interaction that changes the objects motion
- 10. the plural form of the word focus
Down
- 1. The increase of an objects velocity
- 2. The curved, repeating path a celestial body
- 4. the measure that tells you how flat or circular an eclipse is
- 6. The point in a planetary orbit that is closest to the Sun