
Impact Craters
Learn about how craters are formed and about some of Canada's impact craters.
Learn about how craters are formed and about some of Canada's impact craters.
Discover the issues surrounding water today, and learn what you can do to help.
Discover a set of resources designed to give you good background knowledge on all things Great Lakes!
Discover a set of resources designed to get you thinking about pollution.
Learn about how people impact the ecosystems of lakes and rivers.
Learn about the geology, chemistry and ecology of lakes and ponds.
Learn about the physical geography, chemistry and ecology of rivers and streams.
Make a model of the water cycle and find out how water moves around on planet Earth.
4 images of some fish such as koi that live in freshwater river and lake environments and in freshwater aquariums and garden ponds
When fertilizers from agriculture get into lakes and rivers, big problems can result for aquatic ecosystems, food chains & webs!