Water Pollution

Edit Answers
12345678
Across
  1. 1. The organism is the base of the marine food chain?
  2. 3. They are at the top of the. marine food chain
  3. 5. The are often found in the middle of the ocean polluting the water'
  4. 7. Long term changes of temperature and weather
  5. 8. Product of the chemical eelemnts hydrogen and oxygen, and one of the most valuable sources in the world
Down
  1. 2. The #1 source of water consumption
  2. 4. Peaces of plastic found in nature, which are harmful to the environment
  3. 6. The #1 contributor to water pollution?