It has proven that there isn't anything observed is known as "Coriolis Effect".
Simply saying "It has proven that" means nothing unless you can present that proof.
So please present this proof "that there isn't anything observed is known as Coriolis Effect."
Surely.
1- I claim there isn't anything observed is nown as coriolis effect.
2- You have tried to prove its being observed, failed.
3- It is proved that there isn't anything observed is known as "Coriolis Effect", otherwise you had to know it.
If you have a claim it has not proved, please provide an information about its being observed by using any fair method. It is your turn.
Proof: in the northern hemisphere, stand outside with your back to the wind. The lower air pressure will be to your left and higher air pressure will be to your right.
The is called Buys Ballots Law. Anyone can observe this.
Now, perform this observation in multiple locations across a large area, about the size of Germany, and you will see that the wind circulates counter-clockwise around the center of low air pressure. Around centers of high air pressure, it circulates clockwise.
WHY does this happen? Why do sinking air parcels follow a clockwise circulation around high pressure in the northern hemisphere? Straight motion deflects to the right in relation to the curvature of a globe.
You can see this by placing a ruler tangent to the 30° north lattitude, for example. You will see the underlying lines of latittude curve to the left of the ruler.
This math principle is part of weather forecast models. Without it, you would not have over 100 million dowloads of the weather channel app. No one would ever use it because it would be useless.