@Darmumas E qui mi cade signore: il 3-0 per sostituire il 5-0 non si può fare, dato che i goal presi sono maggiori di una sconfitta a https://t.co/jP4AATTvZN avesse perso 1/2 -0 allora si
The question you asked was exactly what I asked myself when I first entered the University of Ilorin campus as a 100-level student. I looked at the road stretching from the school gate to the academic area, twisting and turning, and I wondered: "Why stress us?
Why didn't they just pave a straight line that would link us directly to the Faculty of Education?" Several people gave me funny responses. In fact, some even said it was for aesthetics, others said it was to prevent overspeeding.
It wasn't until I got to 300-level and was introduced to Engineering Survey that I got the answer. It's a technique called Gradient Management.
If you build a road straight up a steep hill like that, the slope becomes too sharp. A car engine has limits. If the road is too steep, vehicles will struggle to climb, and heavy trucks will roll back. Coming down is even more dangerous because gravity will pull you down so fast that your brakes might fail.
To fix this, we intentionally make the road longer and windy to reduce the steepness. Think of it this way: It is easier to walk up a gentle ramp that wraps around a building than to climb a straight ladder. Winding the road spreads the height over a longer distance, making the climb gradual and safe for engines.
Also, a straight line through a mountain means you have to blast through solid rock or fill up deep valleys, which costs billions. And as you know, following the natural contours of the land is not only safer; it is way cheaper.
So in short, we are just using Geometry to defeat Gravity. You get?