Today's Sentence
Video not in English?Ocean currents are driven by a range of sources: the wind, tides, changes in water density, and the rotation of the Earth.
Original Video:How do ocean currents work? - Jennifer Verduin
Key Vocabulary
1. current
current
[ˈkɜrənt; kɜrnt; ˈkɑrənt ](n.)
2. hemisphere
hemisphere
[ˈhɛmɪˌsfɪr](n.)
3. circulation
circulation
[ˈsɜrkjəˌleɪʃən](n.)
4. loop
loop
[lup](n.)
5. clockwise
clockwise
[ˈklɑˌkwaɪz](adj.)

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