Which Gas Is Considered Toxic

question 13

Multiple Choice

Which gas is considered toxic?

• A) Carbon dioxide
• B) Carbon monoxide
• C) Oxygen
• D) Nitrogen

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Definitions:

United States

A federal republic in North America composed of 50 states, a federal district, five major self-governing territories, and various possessions.

Passenger Ship

A ship designed to carry people, as opposed to cargo, over water. These ships range from small ferries to large ocean liners.

Naval Strategy

Involves the planning and execution of maritime operations to achieve military or political objectives, including the use of naval forces to project power, secure shipping lanes, and combat threats.