100+ Poisonous effects PowerPoint (PPT) Presentations, Poisonous effects PPTs

Poisonous effects - PowerPoint PPT Presentation

DO NOW

DO NOW. Turn in your Biome Take a Vacation assignment & your Biome Coloring Assignment. How many people do you think live on earth RIGHT NOW? (give me an exact #). Biodiversity. What is biodiversity? Why is it important for each ecosystem to have biodiversity?. Biodiversity.

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581 views • 41 slides

What is pollution ?

What is pollution ?. What is pollution?. Something in the environment which has harmful or poisonous effects. Where would we find pollution ?. https://www.youtube.com/watch?v=5FWvbui6ook. Where would we find pollution ?. Where would we find pollution ?. air.

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185 views • 17 slides

THE ORIGIN OF HALLOWEEN: JACK O'LANTERN

THE ORIGIN OF HALLOWEEN: JACK O'LANTERN. Halloween is a party who celebrated mainly in the U.S., Northern Mexico, and some provinces of Canada on the night of October 31. Historian Nicholas Rogers, exploring the origins of Halloween,

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569 views • 9 slides

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Poisonous effects - PowerPoint PPT Presentation

DO NOW

What is pollution ?

THE ORIGIN OF HALLOWEEN: JACK O'LANTERN