Members of the Class Arachnida Have

question 29

Multiple Choice

Members of the class Arachnida have

• A)a cephalothorax and abdomen.
• B)antennae.
• C)mandibles.
• D)five pairs of walking legs.
• E)All of the choices are arachnid features.

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Definitions:

Intimate Space

Zone of space most often used for very personal or intimate interactions, ranging from 0 to 1½ feet between individuals.

Personal Space

Zone of space most often used for conversations with family and friends, ranging from 1½ to 4 feet between individuals.

Social Space

Zone of space most often used for group interactions, ranging from 4 to 12 feet between individuals.

Public Space

Zone of space most often used by public speakers or anyone speaking to many people, ranging beyond 12 feet from the individual.