Study

OCEAN CURRENTS

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  • What body of water separates Africa from Australia?
    Indian Ocean
  • _________ total amount of solid material dissolved in water.
    Salinity
  • Our seawater consists of about _____ dissolved mineral substances.
    3.5%
  • Which ocean is the largest?
    Pacific Ocean
  • Saline water is also referred to as
    Salt water
  • What are the two of the most prevalent ions in our seawater?
    NACl/ Sodium chloride
  • Give the five main ocean basins:
    Pacific, Atlantic, Indian, Southern, Arctic Oceans
  • Salt in the ocean comes from two sources:
    runoff from the land (Weathering) and openings in the seafloor (Seismic Activity)
  • This ocean derived its name from the word 'arktos' which means 'bear' in Greek.
    Arctic Ocean
  • These are underwater mountains that are also hotspots for biodiversity:
    Seamounts