Science Worksheets and Study Guides Sixth Grade. Earth's Fresh Water

The resources above cover the following skills:

EARTH AND SPACE SCIENCE
Earth and Human Activity
Implement scientific principles to design processes for monitoring and minimizing human impact on the environment (e.g., water usage, including withdrawal of water from streams and aquifers or construction of dams and levees; land usage, including urban development, agriculture, or removal of wetlands; pollution of air, water, and land).