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BELLRINGERS
ESS2: Earth's Systems
MS-ESS2-6: Patterns of Atmospheric and Oceanic Circulation that Determine Regional Climates
- Why does a hurricane spin?
- How do melting glaciers and icebergs affect the salinity of the ocean?
- What is transported by ocean currents globally?
- How does the Earth's spin affect ocean currents?
- How would ocean currents be different if Earth did not spin?
- How does this convection current simulate what happens in oceans?
- What are the differences between surface and subsurface currents?
- Why does Hawaii have mild temperatures throughout the year?

How does the rotation of a hurricane in the Northern Hemisphere compare to that of a cyclone in the Southern Hemisphere?

Why do you think scientists are closely monitoring the salinity of the ocean?
Common Misconceptions

Make a list that incudes at least 5 items.
Write down everything you observe in this video.
How do you think this simulates what happens in oceans?
Common Misconceptions
- Ocean currents are mainly caused by the wind.