Across
- 3. A list of questions created to learn about a certain issue.
- 6. A change in typical climate patterns over a long period of time.
- 8. Any harmful material that can make water, soil, or air unsafe.
- 10. An approach or plan to achieve a goal
- 11. A group of living and non-living things that interact in a physical environment
- 12. A large amount of water on the earth’s surface such as a lake, river, pond, or ocean.
Down
- 1. The bodies of water, materials, and people that supply safe water to homes and businesses.
- 2. When people have enough safe water to be healthy and happy, can care for ecosystems, and are
- 4. To make something less serious, extreme, or uncomfortable.
- 5. from water pollution and extreme weather
- 7. Fresh water that is below ground, under layers of rock, clay, or sand
- 9. community’s systems for making and exchanging goods and services
- 13. Accessible to all people in the ways they need to be healthy and happy