Show the ray stopping at the edge of the atmosphere and radiating back to the earth. [...] The First Nations people grew the sisters together because the corn grew tall and strong, the beans used the corn stalk as support and fertilized the soil with nitrogen, and the pumpkin or squash spread out all over the ground, keeping weeds down, and keeping in moisture. [...] ES20-AH2 Analyze the production, reliability and uses of geoscience data to investigate the effects of a changing climate on society and the environment. [...] I walk to school I turn the heat down at night Saved 110 kgCO2e/year Saved 370 kgCO2e/year Equivalent to planting 6 trees Equivalent to planting 19 trees Saved 45 litres of gas/year, compared to Saved 7 gigajoules/year, by turning the heat driving to school. [...] We built a composter at the The community garden started community centre using a rain barrel Saved 1300 kgCO2e/year Saved 63 kgCO2e/year Equivalent to planting 65 trees Equivalent to planting 3 trees Saved 1300 kg/year of waste, compared to Saved 1000 litres/year, compared to throwing organic waste in the garbage.
Authors
- Pages
- 17
- Published in
- Canada
Table of Contents
- Background and concepts 1
- Time 1
- Materials 1
- Procedure 1
- Climate action cards 1
- Explanation for whiteboard drawing 2
- We have the sun and we have the earth. The earth has an atmosphere 2
- The suns rays shine out. Some of these solar rays hit the earth and some go off into space. 2
- Some solar rays hit our atmosphere and reflect or radiate back out into space. What happens to the rays when they hit our atmosphere 2
- Some of the rays come through our atmosphere hit the earths surface and warm it. 2
- Some of that heat radiates back out into space. 2
- Discussion questions evaluating the actions and notes about the cards 3
- The Power of One 4
- Water cards 4
- Energy cards 4
- Waste cards 4
- Food cards 5
- Transportation cards 5
- Taking action 5
- Curriculum connections 6
- Grade 4 Science RM4.2 6
- Understanding climate change sketch 7
- 2234 kWhyear 8
- 12240 kWhyear 8
- 8760 kWhyear 8
- 42 kWhyear 8
- 3360 kWhyear 8
- 128 kWhyear 8
- 157 kWhyear 8
- 545 kWhyear 84year 8
- 1932 kWhyear 312year. 8
- 876 kWhyear 10
- 198 kWhyear 10
- 827 kWhyear 10
- 438 kWhyear 10
- 45 litres of gasyear 10
- 7 gigajoulesyear 10
- 4 gigajoulesyear 10
- 73000 litresyear 10
- 37000 litresyear 10
- 5000 litresyear 10
- 48000 litresyear 12
- 413000 litresyear 12
- 45 litres of gasyear 12
- 600 litres of gasyear 12
- 376 kgyear 12
- 1000 litresyear 12
- 350 kWhyear 12
- 330year 12
- 150year 12
- 985 kg of garbageyear 12
- 985 kg of garbageyear 14
- 591 bottlesyear 14
- 1 mealweek and 0.5kg 14
- 100g snack size 3xweek. 14
- 20 times per year and 0.5kg 14
- 158 litres of dieselyear 14
- 1 mealweek and 0.5kg 14
- 558 kWhyear 14
- Saved 8month. 14
- 1300 kgyear 14
- 1000 litresyear 14
- 1780 litres of gasyr. 16
- 48000 litresyear 16
