Gabriel Hould Gosselin
Career Profiles
Research Associate
Earth Month: Water
Backgrounders
Discover the issues surrounding water today, and learn what you can do to help.
Rohan Hakimi
Career Profiles
Environmental Engineer, Integrated Water Management
Elaine Robichaud
Career Profiles
Hydrology Engineer
Edith Tobe
Career Profiles
Executive Director
What is the Water Cycle?
Lessons
Students develop the skills of observing and recording observations as they explore how the water cycle works.
What are the effects of acid rain on rocks?
Hands-on Activities
Learn about the chemical reaction that happens between acid rain and limestone.
The Water Cycle
Picture Collections
1 diagram illustrating the water cycle
Seasonal Activities: Summer
Picture Collections
16 images of some activities that may happen in the summer such as swimming, canoeing and playing baseball
How many drops of water can you rest on one coin?
Hands-on Activities
Explore surface tension in this hands on challenge activity.
How can I write secret messages?
Hands-on Activities
Learn how you can write and reveal secret messages in this hands-on chemistry activity.
How do scuba divers sink?
Hands-on Activities
It’s not easy to dive deep underwater. How do divers get down deep? Learn how scuba divers manipulate density to move up and down in this hands on activity.
How does rain become acidic?
Hands-on Activities
Learn how to make a pH indicator and test water samples.
Fish: Freshwater
Picture Collections
4 images of some fish such as koi that live in freshwater river and lake environments and in freshwater aquariums and garden ponds
Fish: Saltwater
Picture Collections
14 images of some fish such as lion fish, grouper and sharks that live in saltwater environments like oceans, saltwater lakes and aquariums