How do the Great Lakes help humans?
We all benefit from the Great Lakes – their resources provide us with drinking water and energy, food and recreational opportunities. The Lakes also provide the province with numerous economic advantages. The Great Lakes regional economy is the world’s 3rd largest.
What are three natural resources in Great Lakes?
Minerals are an important natural resource for this region. Most of the minerals are found within the rocks in the Great Lakes area. The minerals found here include iron ore, zinc, silver, coal, copper and lead.
Why is Lake Ontario not salt water?
THE ANSWER: Lakes are fed by rivers, which in turn are fed by rainwater. … “The Great Lakes are not (noticeably) salty because water flows into them as well as out of them, carrying away the low concentrations of minerals in the water,” writes Michael Moore of Toronto.
What are the renewable resources in Ontario?
Smart Generation summarizes the potential of five sources of renewable energy for Ontario: wind, hydropower, biomass, geothermal and solar. It also makes key policy recommendations on how to rebuild the province’s power system with these sources of energy.
How clean is Lake Ontario?
Lake Ontario may be the most polluted out of the five Great Lakes. All of the other lakes flow into it, giving it their pollution. It also receives runoff from farms and businesses around it, according to the University of Wisconsin Sea Grant Institute.
Who is responsible for Lake Ontario?
Ontario partners with the Canadian and U.S. federal governments, Great Lakes States and others on lake-based management plans for each of Ontario’s four Great Lakes.