Which Type of Ventilation Requires No Additional Personnel or Equipment

question 20

Multiple Choice

Which type of ventilation requires no additional personnel or equipment to set up and maintain?

• A) Vertical
• B) Hydraulic
• C) Natural horizontal
• D) Mechanical horizontal

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Definitions:

Cocaine

A powerful stimulant drug derived from the leaves of the coca plant, notorious for its addictive properties and ability to increase energy and alertness.

Utero

Latin term for "in the uterus," often used in medical and biological contexts to describe something occurring within the uterus.

Language

Is a system of communication that involves the use of words in a structured and conventional way, allowing individuals to express ideas, emotions, and thoughts.

Marijuana

A psychoactive drug derived from the Cannabis plant, used for medicinal or recreational purposes.