A *life support system* is defined as the interrelationship between living beings and environment.
Answer: <em>air also has water vapor</em>
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<em>Explanation: hope t helps i remember this from science last year but i probably forgot about it</em>
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Answer:
Conduction is the process by which heat energy is transmitted through collisions between neighboring atoms or molecules. Conduction occurs more readily in solids and liquids, where the particles are closer to together, than in gases, where particles are further apart.
Explanation: