pptx, 1.81 MB
pptx, 1.81 MB

This powerpoint describes what lichens are and the different types and how their distribution is affected by different levels of air pollution. There are videos embedded in the powerpoint.

Creative Commons "Sharealike"

Reviews

5

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brasscutter

2 years ago
5

Very complete. Totally matches the learning intentions

susan_woodley2

5 years ago
5

Fantastic resource, really helpful for home learning. Thank you so much.<br />

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