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Biodiversity and Ecological Relationships Level 5 Science

Ecological relationships

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Slideshow for teaching and learning about ecological relationaships - symbiosis, predation, parasitism, mutualism.

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Biodiversity and Ecological Relationships

Level 5 Science

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Ecological relationships are finely balanced and have evolved over millions of years.Over the past few centuries, one competitor and predator has become dominant on earth..............

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“Let us remember, always, that we are the consumers. By exercising free choice, by choosing what to buy, what not to buy, we have the power,

collectively to change the ethics of the business of industry. We have the potential to exert immense power for good – we each carry it with us, in our

purses, cheque books, and credit cards.”

Jane Goodall, “A Reason for Hope”