Study

2S1 unit 5 lesson 1 Weathering and erosion

  •   0%
  •  0     0     0

  • What are glaciers?
    Moving sheets of ice
  • Explain the whole weathering by weathering by water and ice process?
  • What is weathering by wind?
  • How will wind change a rock?
    Wind will weather a rock
  • What is weathering?
  • What is erosion by wind?
  • Explain how plants can cause weathering.
  • Explain the process of erosion by water.
  • How can farmers protect their crops from erosion by wind?
    They can plant extra trees, to break up the wind.
  • What is the first step in wreathing by water and ice process?
  • What is the last step in weathering by water and ice process?
  • What is weathering by wind?
  • What comes first; erosion or weathering?
    Weathering breaks down the rocks first, then erosion moves them to different places.
  • What is erosion by ice?
  • Explain how plants can cause weathering.
  • What is the second step in weathering by water and ice process?
  • What is erosion?
  • Explain how plants can cause weathering.
  • How many miles long is the Grand Canyon?
    277 miles