I would say the Rideau Canal.
I would say the Appalachian Mountains. Niagara falls is another biggie in Ontario.
The Physical Features important toYemenare their rivers, mountains and desert.
Important Physical Features of Canada Prairies, Mackenzie Mountain Range, Canadian Shield
some important physical features of Norway are lakes, mountains and rivers
Important physical features of Wyoming include: mountains plains plateaus rivers valleys the Continental Divide lakes
An important physical feature are the great lakes of Michigan.
The Tigris and Euphrates, the two major rivers, were very important physical features.
some important physical features in tennessee is mountains, grass, flowers, people(;
Mountains, rivers, deserts, cities are all located and are considered physical features of Arizona.
Three important physical features of New York are the Port of New York, the Hudson River, and the Adirondack Mountains.
there are lots of rivers
The most important physical features are location and geography.
an important physical feature of Florida is the orange trees they grow and the palm trees
The falls flow between Lake Erie and Lake Ontario.
list some features in Ontario