Class 9a: Oceans and coastal landforms

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Class 9a Oceans and coastal landforms
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Oceans the basics
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Oceans the basics

• Temperatures range from 80 to 28
• Which shore is warmer?

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Ocean tides
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Ocean tides

• Generally a range of 5-10 feet

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Ocean waves

• Undulations on surface of water

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Ocean waves

• Water particles circle around parallel to wave
  direction

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Ocean waves

• Energy and water arrive onshore

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Ocean waves
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Surfs up!

• Three things that matter to surfers

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Surfs up!
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Ocean erosion
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Ocean transport
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Ocean deposition