The Rolling Tower, or ____ Scaffold, Is Widely Used for Small

question 17

Multiple Choice

The rolling tower, or ____ scaffold, is widely used for small jobs, generally not more than 20 feet in height.

• A) jackleg
• B) provisional
• C) mobile
• D) temporary

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Definitions:

Ego Identity

A sense of one's identity and personal worth developed during adolescence, as conceptualized by Erik Erikson.

Ego

The part of the psyche that mediates between the desires of the id, demands of the reality, and the moral standards of the superego in psychoanalytic theory.

Id

In Freudian psychoanalysis, the part of the mind that contains innate biological drives and instincts; operates based on the pleasure principle.

Freud

Sigmund Freud, an Austrian neurologist and the founder of psychoanalysis, a clinical method for treating psychopathology through dialogue.