I do believe it's all of the above. Although, it might not be trouble sleeping. That might be true in some cases, but not in all.
Yes that’s correct and is there any other questions relating to this topic
Friction slows things down. For example when you are putting on breaks in a car the friction causes the car to stop because you are putting pressure on the shoe and drum.
Friction goes against applied force works against it causing the object motion to slow down.<span />
Answer:skeletal
Explanation:
your bones are the reason you move, gives structure to everything
