'Polluted areas' diaporamas de présentation

Particulate Matter - PM

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16 th Anniversary

CSF Intern Programme : H onorary Interns Sandra L. Arlinghaus , Programme Director Paid Interns Kris S. Oswalt , Programme Director. 16 th Anniversary. Mission: Honorary Interns.

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17 th Anniversary

CSF Intern Programme : H onorary Interns Sandra L. Arlinghaus , Programme Director Paid Interns Kris S. Oswalt , Programme Director. 17 th Anniversary. Mission: Honorary Interns.

489 views • 34 slides

Peppered Moth Story

Peppered Moth Story. Practical 1. Learning objectives:. By the end of the lesson you should be able to: Describe the process of Natural Selection in the Peppered Moth. Introduction. Lichens. Light. In unpolluted areas bark is covered with ________________ and is _________ in colour.

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