Motion Sickness (Travel Sickness): Causes, Symptoms and Treatments. Written by Sy Kraft B.A. Motion sickness is a very common disturbance of the inner ear that is caused by repeated motion such as from the swell of the sea, the movement of a car, the motion of a plane in turbulent air, etc.
In a federal system of government, or a republic government, states function independently of one another. Although there is almost always a central power. Comments
The primary functions of local governments are to provide services...such as schools, libraries, and police and fire departments. another function of local governments is to â¦ provide and enforce laws. 40 people found this useful. Answered. In History, Politics & Society. state is a political unit in the United States that occupies a definite territory and has an organized government with the power to make laws and enforce those laws without â¦ approval from any higher authority.