Superman - Created by Canadian-born artist Joe Shuster and American writer Jerry Siegel in 1932.

Basketball Invented by James Naismith in 1891.

Standard time - introduced by Sir Sandford Fleming in 1878.

Canola - created in the early 1970s by Keith Downey and Baldur R Stafansson. 

AM Radio - invented by Reginald Fessenden in 1906. 

The snowmobile - invented by Joseph-Armand Bombardier in 1937.

Poutine. 

Nanaimo bars.

Canada Dry Ginger Ale - After hundreds of experiments, John J McLaughlin achieved the perfect formula for his Ginger Ale in 1904.

Crispy Crunch.

Coffee Crisp.

Walkie-Talkies - invented by Donald L Hings and Alfred J Gross in 1942. 

The prosthetic hand - invented by Helmut Lucas in 1971 (original prototype not pictured...clearly).

The snowblower - invented by Arthur Sicard in 1925.

The foghorn - invented by Robert Foulis in 1854.

Sonar - invented by Reginald Fessenden.

The goalie mask - invented by Jacques Plante in 1959.

IMAX - co-invented by Roman Kroitor in 1968.

Instant replay - invented for CBC's Hockey Night in Canada in 1955.

Lacrosse - codified by William George Beers around 1860. 

Ice hockey - invented in Windsor, Nova Scotia. 

The electron microscope - The first electron microscope in North America was built by J Hillier, A Prebus and E.F Burton at the University of Toronto in 1938 (for a history of the project, click on the photo).

Easy-Off oven cleaner - invented by Herbert McCool in 1932. 

The cardiac pacemaker - invented by John Hopps.

The Wonderbra - invented by Louise Poirier. 

The alkaline battery - invented by Lewis Urry in 1954. 

The caulking gun - invented by Theodore Witte in 1894. 

The Jolly Jumper - invented by Olivia Poole in 1959. 

The garbage bag - invented by Harry Wasylyk in 1950. 

The paint roller - invented by Norman James Breakey. 

The Robertson screw - invented by P.L Roberston. 

The Bloody Caesar - invented in Calgary in 1969. 

Plexiglass - invented by William Chalmers at McGill University in 1931. 

The explosives vapour detector - invented by Lorne Elias in 1985. 

Five-pin bowling - invented by Thomas F Ryan in 1909. 

The 56k modem - invented by Dr Brent Townshend in 1996. 

The McIntosh red apple - Developed by John McIntosh.

Peanut butter - first patented by Marcellus Gilmore Edson in 1884. 

Key-frame animation - invented by Nestor Burtnyk and Marcelli Win in the early 1970s The technique revolutionized the way animators created 3D graphics. 

The Java programming language - invented by James Gosling.

The telephone - invented by Scottish-born inventor Alexander Graham Bell in Brantford, Ontario. 

The BlackBerry - invented by Mike Lazaridis.

The Canadarm - used on the Space Shuttle.

Singer Justin Bieber.