School Improvement in Maryland

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Standard 2.0 Earth/Space Science

Topic A. Materials and Processes That Shape A Planet

Indicator 2. Recognize and explain how physical weathering and erosion cause changes to the earth's surface.

Objective b. Cite evidence to show that erosion shapes and reshapes the earth's surface as it moves from one location to another.

Selected Response Item

Natural processes shape the surface of Earth.

Most canyons are formed by

  1. ice
  2. plants
  3. steady winds
  4. moving water
/share/assessment_items/xml/items/msa_science_4_002.xml

Correct Answer:
D