In this activity you will analyse satellite images showing the Earth’s CO2 levels at different time periods. You will also explore some consequences of an increased greenhouse effect.
Keywords: Geography, Physics, Science, Greenhouse effect, Carbon dioxide, Global warming, Sea level, Climate,Material:
• 4 Jars of around 250 ml r
• Metal net with a diameter slightly bigger than the jars
• Coloured ice cubes(optional)
• Table salt
• Tea-spoon or spatula to stir with
• Marker pen