Ventilators are provided near the ceiling of the room because – McqOptions

MCQOPTIONS

1.	Ventilators are provided near the ceiling of the room because
A.	he exhaled warmer air rises up and goes out
B.	hese provide cross ventilation in the room
C.	hese provide some sunlight in the room
D.	hese do not look nice in the lower part
Answer» C. hese provide some sunlight in the room

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