Focus+Questions

- What are water and water environments and why are they important to sustaining life? - What is the difference between fresh and salt water environments? - What types of animals live in fresh and salt water environments? - What types of water do humans use and what for? - Why is it important that our water environments are protected? - How can we make sure that our water environments are protected? - What are some of the human and natural impacts that affect our water environments? - Why is water important for sustaining life on earth?
 * Focusing and Contributing Questions **