Biology, 24.04.2021 04:00 sctenk5598
Which of the following best describes a passive ventilation system?
a system using fans to move heated air around and out of a greenhouse
a system using the natural motion of air through heated pipes in the floor to circulate heat
a system using tubes suspended from the ceiling to move heated air to specific locations
a system using the natural motion of air through vents to remove hot air from a greenhouse
Answers: 2
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Which of the following best describes a passive ventilation system?
a system using fans to move he...
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