Kaelyn’s 8.4 Vocab

2. An astronomical event where an object cannot be seen because it is blocked by the shadow of another object in front of it.
5. A distinct period or stage in a series of events; the process of change or development
6. Regularity in the world. Elements are repeated in a predictable manner.
8. The circular movement of an object around another object
10. Determined by or resembling a moon
11. To happen once a year.
13. Accumulation of particles into a massive object that has a gravitational field.
14. Electromagnetic or light waves from space are bent, causing what we see to be slightly different than what is actually
15. A star in the constellation Ursa Minor or the "Little Bear" This is commonly referred to as the North Star.
16. When light or energy passes through a medium and is deflected.

1. The change in the direction of light due to a change in the medium.
3. Occurring every day; happening during the day rather than at night.
4. The force of gravity; to pull objects with mass towards each other.
7. Having to do with the sun or sunlight
9. Height above a certain level; typically sea level
12. Observing or thinking of something in a different way or from a different viewpoint.