There are many reasons why a person may do a spinning back curve in Skateboarding. It is possible they want to practice and make the move better, or they may just be showing off.
The Magnus effect is the force responsible for making a ball curve on a spinning carousel. As the ball moves through the air, the spin creates a pressure difference between the top and bottom sides of the ball, causing a sideways force that makes it curve.
Spurs.
There is no curve in the lower back it is called flat back. It is something that doesn't need correcting. I would rather have a flat back then be lordic. Lordic is when there is a curve in the lower back and it does need to be corrected.
Your back tire may not be spinning due to issues such as a flat tire, a problem with the chain or gears, or a malfunction in the wheel hub. It is recommended to check these components and make necessary repairs or adjustments to get your tire spinning again.
the spinning Jenny was made to help people back in the day to UN weave thread all at once
earth spinning on Its axis..... apparently
A yellow caution sign depicting a "switch back curve" or a double " S ".
press the back button
It means that the lower back is too straight.
The word for a curve of the spine is "scoliosis." This condition involves an abnormal lateral curvature of the spine, which can occur in various degrees and can affect posture and overall health. Other terms related to spinal curvature include "kyphosis," which refers to an excessive outward curve of the upper back, and "lordosis," which describes an excessive inward curve of the lower back.
a curve stomp is when someone forces you to open your mouth and bite a curve on the side of the street or some sort. after doing so, the person will violently kick the back of your head and all your teeth come out.
Traction Lock is off