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Earth Science Review

Earth Science Review. 5-5.3.1. What are “Constructive Processes?”. Earth processes that create landforms. List the constructive processes. Deposition, volcanic eruptions, floods. What are “destructive processes?”. Earth processes that destroy landforms. List the destructive processes :.

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Earth Science Review

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  1. Earth Science Review 5-5.3.1

  2. What are “Constructive Processes?”

  3. Earth processes that create landforms.

  4. List the constructive processes

  5. Deposition, volcanic eruptions, floods

  6. What are “destructive processes?”

  7. Earth processes that destroy landforms

  8. List the destructive processes:

  9. Weathering (physical or chemical), erosion, landslides, earthquakes, floods

  10. List the Ocean floor landforms:

  11. Continental shelf, continental slope, mid-ocean ridge, rift zone, trench, ocean basin

  12. List ocean shore zone features:

  13. Beaches, shoreline, barrier islands, estuaries, inlets

  14. List water movements:

  15. Waves, currents, and tides

  16. List the parts of a wave?

  17. Crest and trough

  18. List types of currents.

  19. Surface currents, warm surface currents, cold surface currents;

  20. List types of tides.

  21. High tide, low tide

  22. What is the dropping, or depositing, of sediments by water, wind, or ice?

  23. Deposition

  24. Give two examples of deposition.

  25. A delta at the end of a river or the pile up of a sand dune in the desert.

  26. How are shells from the ocean deposited on the shore?

  27. Shells on the beach are deposition by ocean waves.

  28. What are “mountains with openings in Earth’s crust through which magma, gases, and ash reach Earth’s surface?”

  29. Volcanic eruptions

  30. How can volcanoes can change Earth’s surface?

  31. When the magma erupts from the volcano the top of the mountain can be changed. The lava and ash can destroy forests and bury fields.

  32. What else can volcanic eruptions cause?

  33. Volcanic eruptions can even change Earth’s weather patterns.

  34. Where else do Volcanic eruptions occur?

  35. Volcanic eruptions also occur under the oceans.

  36. What are oceanic volcanic eruptions called?

  37. These volcanoes that are built up are called seamounts.

  38. What is a general term used to describe processes that break down rocks at or near the surface of the earth?

  39. Weathering

  40. Weathering can be either _____ or _____.

  41. Physical or chemical

  42. What substance is an important cause of weathering?

  43. Water

  44. What are two other natural causes of weathering?

  45. Plants and temperature

  46. How do plants cause weathering?

  47. Plant roots break apart rock.

  48. How does temperature cause weathering?

  49. Changes in temperature can break rock, as well as ice forming inside cracks in the rock causing it to break even more.

  50. Plants breaking apart rock is an example of physical or chemical weathering?

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