Grade 9 Science Journal Q1

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Posts tagged ‘Pollution’

water pollution

I chose David Schindler, David Schindler is Killam Memorial Professor of Ecology at the University of Alberta, Edmonton. His work has been widely used in formulating ecologically sound management policy in Canada, the USA and in Europe. I chose David because he is a respected…

People against Water pollution.

October 25, 2021
pond

This is an ecosystem of a pond. The pond is home of many species of animals and plants, such as waterweed, algae, prawns, trout, kingfishers, and worms. The food web goes sun to producers (the producers being water weed and algae), then producers to primary…

Pond Food Web

October 25, 2021
periodic table

*(IMAGES WILL NOT WORK, CAN’T INCLUDE ANY) Deforestation and subsequent soil erosion is a very big issue in Haiti. It stems back to the charcoal industry cutting down a large number of trees over a long period of time. This issue could have many ties…

Elements involving Deforestation/Soil Erosion in Haiti

October 22, 2021
ok

Overpopulation means more demand for food and water more pollution and more demand for space! Pollution is the biggest problem since there’s more people and this effects our climate and our air. I know myself I wouldn’t want to be want to be living in…

Overpopulation

September 29, 2021
Bleached-Coral-with-Fish

When humans pollute, weather that be directly, or indirectly, it creates gasses that pollute the sky, creates almost a bubble that encloses the earth and it traps the heat inside earths atmosphere and makes it really hard to get rid of, that causes climate change,…

Coral Reef Limiting Factor

September 29, 2021

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