Across
- 4. the cloud of dust and gas where our solar system originated
- 5. measured by how much gravity an object is made of.
- 7. A force that pulls objects together
- 8. Gravity of _______ keeps the atmosphere around our planet.
- 9. The law of _______ gravitation states: that literally everything is attracted towards each other
Down
- 1. The sun is in the center of the solar______.
- 2. Measure of the gravitational pull on an object.
- 3. Famous scientist to think about why things fall
- 6. Gravity is affected by ______ and proximity.
- 10. All the planets in the solar system orbit the ____.