Transpiration
transpiration demo
transpiration demo:
a large oak tree can transpire 40,000 gallons (151,000 liters) per year
cactus <ul><li>spines are actually modified leaves </li></ul><ul><li>photosynthesis occurs in the stem </li></ul>
waterlily <ul><li>where are the stomata? </li></ul>
lithops <ul><li>very few stomata </li></ul>
green roof technology
 
public library in St. Louis
The Portland Building in Portland, Oregon
Green roofs aren’t always like parks <ul><li>can mitigate the urban heat-island effect and catch rain water so that it doe...
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Transpiration demo

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Transpiration demo

  1. 1. Transpiration
  2. 2. transpiration demo
  3. 3. transpiration demo:
  4. 4. a large oak tree can transpire 40,000 gallons (151,000 liters) per year
  5. 5. cactus <ul><li>spines are actually modified leaves </li></ul><ul><li>photosynthesis occurs in the stem </li></ul>
  6. 6. waterlily <ul><li>where are the stomata? </li></ul>
  7. 7. lithops <ul><li>very few stomata </li></ul>
  8. 8. green roof technology
  9. 10. public library in St. Louis
  10. 11. The Portland Building in Portland, Oregon
  11. 12. Green roofs aren’t always like parks <ul><li>can mitigate the urban heat-island effect and catch rain water so that it doesn’t runoff into the streets. </li></ul>

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