Why do most tornadoes tend to travel in the same general direction?

Out of the following given choices;

A) They generally occur in a zone of southwest winds.

B) They have an intense pressure gradient force.

C) Tornadoes often occur to the east of the center of a midlatitude cyclone.

D) Because of their clockwise rotation.

The answer is A. These winds are due to the occurrence of low-pressure systems in the region. These low-pressure systems move from southwest to northeast, or west to east. Therefore, the tornados that are as a result of these pressure system, move in the direction of the pressure systems that cause them.

what statement best describes the difference between the sympathetic and parasympathetic nervous systems?

the sympathetic nervous system prepares the body for intense physical activity and is often referred to as the fight-or-flight response. the parasympathetic nervous system has almost the exact opposite effect and relaxes the body and inhibits or slows many high energy functions.