Across
- 3. The ability to do work or cause change.
- 6. The preserved remains of ancient plants and animals found in rocks.
- 7. A mountain that erupts hot lava, gases, and ash from its interior.
- 10. The day-to-day conditions of the atmosphere, including temperature, precipitation, and wind.
- 12. The basic unit of matter, consisting of protons, neutrons, and electrons.
- 13. The process of wearing away and moving rock and soil by natural forces.
- 14. The molecule that carries genetic information and determines traits in living organisms.
Down
- 1. The tendency of an object to stay at rest or in motion unless acted upon by an external force.
- 2. All of space, including galaxies, stars, planets, and everything in between.
- 4. The amount of space an object occupies.
- 5. The amount of matter in an object.
- 6. A push or pull that can change the motion of an object.
- 8. Anything that has mass and takes up space.
- 9. The force that pulls objects towards the center of the Earth.
- 11. A form of energy produced by vibrating objects and transmitted through a medium.