WEDNESDAY 25th MARCH 2020

• Define the following contents: troposphere, stratosphere, atmosphere, ozone layer, temperate zone, cold zone, hot zone, endemic.
• PAGE 49à 1, 5 (Please, copy the texts)
• Draw a diagram of the globe showing the following: equator, Arctic Circle, Antarctic Circle, Tropic of Cancer, Tropic of Capricorn; then, colour the three climatic zones: temperate zone, cold zone, hot zone.