* Stop factories pumping into it * Stop people throwing cigarette butts on the ground as the rain washes them all into the waterways * Stop ships and boats throwing their rubbish overboard * Install grids on all the stormwater drains to catch rubbish BEFORE it is washed into the lake
Lake Ontario is actually a very clean lake.
Toronto is located on the shore of Lake Ontario, one of the Great Lakes.
Lake Ontario is bordered by both Ontario Canada and New York State. Lake Ontario is one of the 5 Great Lakes (Lake Ontario, Lake Huron, Lake Erie, Lake Michigan and Lake Superior)
New York borders two of the Great Lakes, Lake Ontario and Lake Erie.
Lake Ontario is East of Lake Michigan.
The Welland Canal was formed by Lake Ontario, but is in between Lake Ontario and Lake Erie!
Lake Ontario
Lake Ontario and lake Erie is the Great Lakes located in the Northeast.
they are all in Ontario
Lake Erie is a "neighbor" of lake Ontario
Lake Ontario
Lake Ontario