It’s incredible to consider how sophisticated and technologically advanced children’s toys have become over the years, considering how content we once were with much basic toys. Consider an old-fashioned pair of roller skates. Kids used to get together and go roller skating long before scooters and trick bikes gained popularity. Additionally, if you grew up in the 1950s or 1960s, your conception of roller skates is probably very different from what they look like now.
Roller skating was first popularized by the baby boomers, however it dates back to the mid-1700s. A popular design of roller skates that had a wooden or metal base and leather straps first appeared in the 1950s.
You just stepped onto the skate base while wearing your shoes, if you can still remember using these roller skates. Except for a little toe clamp, the straps went around your ankle, which was virtually the only thing holding your foot in place.
These skates were so much fun and created so many memories. Roller skating was not only a hobby; it was a rite of passage, complete with learning to balance, the thrill of speeding down the pavement with pals, and the occasional injured knee.
Even if today’s youth are accustomed to electric scooters and high-tech devices, there is something unique and endearing about the classic design and simplicity of roller skates. They take us back to a simpler time when we could walk two feet to have fun and life moved more slowly.
The purpose behind those mysterious black cables on the road
If you ever see black cables stretching across the road, you had better know what it means. I had no clue… Check comments.
While on the road, chances are you have spotted the black cables on the road.
However, although they are common and perfectly safe to run over, most people don’t have a clue about their purpose.
These rubber cables, that are stretched across the road, serve the purpose of gathering data about the traffic. So how do they work? When a vehicle crosses over them, it causes pressure which is recorded and transmitted to a counting device.
This information assists transportation agencies in keeping track of traffic flow, vehicle speeds, and volume, which is essential for urban planning, road maintenance, and safety upgrades, ultimately affecting the decisions on traffic management, road expansions, and the positioning of traffic signals or speed limits.
Rubber cables are often positioned in low-visibility areas to avoid drawing attention and to minimize any interference with traffic. This approach guarantees that the collected data is as precise as possible, representing typical traffic conditions without the effects of altered driving behavior.
To learn more go to the video below.
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