What Was Invented by the American Hiram Maxim That Proved

question 21

Multiple Choice

What was invented by the American Hiram Maxim that proved very important in World War One?

• A) The machine gun.
• B) Smokeless powder.
• C) The submarine.
• D) Barbed wire.

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Definitions:

Pre-conventional Level

A stage in moral development where an individual's ethical reasoning is primarily based on self-interest and the consequences of actions.

Perceptual Congruence

The degree to which people perceive things the same way.

Work Group

A collection of individuals who come together to achieve a particular task or project within an organization.

Mental Ability

An individual's cognitive capacity to learn, remember, solve problems, and understand complex ideas.