Each year, April 22 is designated as Earth Day, a day to show support for environmental protection.
In many communities across Canada, the week of April 22 is designated as Earth Week, with numerous environmentally-themed events included.
Whether your Earth Day and Earth Week celebrations include attending a planting or clean-up event, listening to an environmentalist giving a talk or simply sitting outside in the shade of a big tree, the celebrations will be noticeable.
How much do you know about Earth Day, Earth Week and efforts to protect the natural environment?
Put your knowledge to the test with these questions.
Good luck.