Topic 2.4, “Climate and Biomes”, covers the factors that determine biomes including atmospheric circulation and ocean circulation, as well as climate and weather events such as El Niño and tropical cyclones

Lessons

Lesson 1: Biomes and the tricellular model

Presentation

Lesson 2: Ocean circulation

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Lesson 3: El Niño (HL)

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Lesson 4: Tropical cyclones (HL)

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Theory of Knowledge

  • Cyclone, hurricane and typhoon are three names for the same thing. Does language or terminology affect our perception of reality?