Here’s why fire hydrants come in different colours
You see them a million times a day walking down the street: fire hydrants! You probably know that they’re there to help put out fires, but how do they do that? And why aren’t they constantly spewing water? To learn the answers, keep reading!
Original Article Source Credits: CBC News , https://www.cbc.ca/
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Link to Original Article: https://www.cbc.ca/kidscbc2/the-feed/did-you-know-not-all-fire-hydrants-are-red