Landforms and topography |
Objectives: Louisiana Grade Level Expectations 8th Grade Science
Earth and Space Science 14. Distinguish between chemical and mechanical (physical) weathering and identify the role of weathering agents (e.g., wind, water, ice, gravity) (ESS-M-A4) 19. Determine the results of constructive and destructive forces upon landform development with the aid of geologic maps of Louisiana (ESS-M-A7) 20. Describe how humans’ actions and natural processes have modified coastal regions in Louisiana and other locations (ESS-M-A8) 21. Read and interpret topographic maps (ESS-M-A9) 22. Compare ocean floor topography to continental topography by using topographic maps (ESS-M-A9) Science and the Environment 53. Distinguish among several examples of erosion (e.g., stream bank, topsoil, coastal) and describe common preventative measures (SE-M-A10) |