Rocks

Essential Questions
  • How can we learn about the history of the earth by observing rocks and minerals?
  • How is soil essential to life on earth?
  • How are rocks constantly changing?
  • How does all life on earth depend on soil?
  • How have weathering and erosion created the landscape of earth?
  • How have weathering and erosion shaped the landscape of Utah?
  • How can we be good stewards (caretakers) of the earth’s soil?
  • How do we benefit from rocks?
  • How does human activity affect soil quality?
  • Why does Utah have an abundance of sedimentary rock formations?
  • Why do plants need soil?
  • How can individuals and businesses help protect the earth’s soil?
  • Why are some rocks and minerals valuable and some are not?