Get premium membership and access questions with answers, video lessons as well as revision papers.

Explain two advantages of proper ventilation in a house


Explain two advantages of proper ventilation in a house



• This makes the house to have fresh air all the time because there is proper gas exchange
• It gets of uncomfortable environment caused by humidity and excess heat and removes stuffiness in a room
• It helps to remove body odours where people are crowded
• Reduces damages to surfaces and materials caused by dampness and humidity
• It allows elimination of carbon dioxide and cooking smells and heat
• It prevent drowsiness, fainting and uncomfortable feeling
• It reduces chances of spreading of contagious diseases e.g. T.B common cold, flu etc
• It discourages the infection of household pests that are encouraged by poorly ventilated damp conditions
Titany answered the question on October 14, 2021 at 09:26

Next: Explain three factors to bear in mind when planning for and giving patient diet
Previous: Explain one advantage and one disadvantage of the following (a) Fans (b) Extractor fans (c) Air conditioner

View More Home Science Questions and Answers | Return to Questions Index

Related Questions