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Unit 1 Water on Earth

  •  English    36     Public
    Water cycle, ocean floor topography, tides, waves, and currents.
  •   Study   Slideshow
  • What causes Tides?
    The moon and Sun's Gravity.
  •  10
  • What causes Surface Currents?
    Wind
  •  10
  • What causes Deep Ocean Currents?
    Differences in Density
  •  10
  • What causes waves?
    Wind
  •  10
  • What is the chemical formula for salt?
    NaCl
  •  15
  • What are the most common minerals in the ocean?
    Sodium and Chlorine
  •  15
  • What is salinity?
    The amount of salt dissolved in water
  •  15
  • The side of the Earth that are aligned with the moon will have ______ tides.
    High
  •  15
  • The Earth's rotation causes ____ High tides and ____ low tides each day.
    2 and 2
  •  15
  • What does A represent?
    Continental Slope
  •  10
  • What does B represent?
    Seamounts
  •  10
  • What does C represent?
    Abyssal Plain
  •  10
  • What does D represent?
    Mid-Ocean Ridge
  •  10
  • What does E represent?
    Volcanic Islands
  •  10
  • What does F represent?
    Continental Shelf
  •  10
  • What does G represent?
    Ocean Trench
  •  10