1 janv. 1878 - Standard Time - 1878 Although its not a concrete thing, the invention of standard time helped communication worldwide, not just in Canada. Sir Sandford Fleming developed the concept of synchronizing clocks into an order determined by a countries location. It allowed easier communication through the world.
Ajouté au bande de temps:
Date:
1 janv. 1878
Maintenaint
~ Il y a 146 ans
