Ray fears closed-in places. he will not enter elevators and only lives and works in places that can be reached easily or by stairs. ray suffers from

Ray is suffering from Claustrophobia.

The claustrophobia can be defined as the phobia of closed in or confined places. The claustrophobic person is afraid of places, which are completely closed or have a very narrow space. The person suffering from claustrophobia generally avoids closed spaces such as hotel room with closed door, elevators, closed cabins, small cars, blocked windows, and high neck clothes also.

i believe it would cause an increase of percipitation, though i could be wrong. so i would say b is the answer.

brain development. a child's brain undergoes an amazing period of development from birth to three—producing more than a million neural connections each second. the development of the brain is influenced by many factors, including a child's relationships, experiences and environment.

explanation: