Across
- 4. all of the rock, sand, and soil on Earth including at Earth’s surface and deep underground
- 7. the condition of the atmosphere and its phenomena in a certain place at a specific time]
- 8. the parts of Earth in which organisms are able to live, along with all of Earth’s living things
- 9. a group of interacting parts, with each piece influencing the behavior of the whole
Down
- 1. all of the water on Earth including ice, liquid water in the ocean, rivers, and lakes, and water vapor
- 2. a measure of the average kinetic energy of the particles of a substance
- 3. proportional: describes two quantities that are related by a simple ratio
- 5. the envelope of air that surrounds the solid Earth, including gases and aerosols
- 6. energy the energy an object has due to its motion