fromMail Online
2 days agoBrits told to put a bowl of SALT on their windowsills this autumn
Due to activities like cooking, bathing, laundering clothes and even just breathing, air inside the home contains a certain small percentage of water vapour. That's why we notice drops of water dribbling down our windows during the autumn and winter months. When the water vapour hits the windows, the cold surface turns the vapour into liquid water - what we know as condensation.
Public health