Unit 3 & unit 4 vocabulary

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