Paul Andersen explains how ecosystems interact with biotic and abiotic factors. He explains and gives examples of food chains and food webs. He shows how limiting factors eventually leads to logistic growth. Real data from Yellowstone...

Canada:Then, we will take a very special tour of Canada. There you will meet three of its magical cities: Toronto, Vancouver, and Montreal. A country with a great cultural mix produced by its aboriginal traditions, its colonial heritage...

Dr. Forrester explores various mountains, bays, lakes, and rivers that make the United States of America beautiful.

If the U.S. Navy was to defeat the British during the War of 1812, it would not do so on the open seas. The battles that raged on the Great Lakes, however, would have a huge impact on the outcome of the war.

Discover the lesser known war between USA and Canada, and of course Britain. It’s the war that inspired the American National Anthem, and indeed changed the shape of North America in many unexpected ways! Here is Manny Man Does the War...

USA vs Britain - The Rematch! Also Canada's there too!

This clip explores the geography, history, and some important cultural features of New York.

For some students this lesson might be easy. However, it is always good to remind ourselves of the specific rules to use both the definite article THE and the indefinite articles A and AN. Mr. P./Marc will list eight rules to use the...

This video highlights the environmental impact of everyday household activities, such as using water, cleaning products, and consuming bottled water. It raises awareness about the pollution caused by these actions and emphasizes the need...