By example, your bathroom is 8'W x 10.5L which is 84sq.ft You would then multiply that by the ceiling height to get cubic feet in the room. For the purpose of this example I will assume an 8' ceiling, thus we get 84sq.ft x 8' height equals 672cubic feet. The total volume of the room in 672cu.ft and we want 4 air exchanges per hour so we would need to move 672cu.ft x 4 = 2688cu.ft per hour.
The Gobi is a large desert region in Asia covering parts of northern and northwestern China, and of southern Mongolia. The Gobi measures over 1,610 km (1,000 mi) from southwest to northeast and 800 km (497 mi) from north to south.
Desert Plants Climate Being the largest desert in Asia, the Gobi desert is home to hundreds of plants and animals that make a living in it's harsh climate and barren landscape. It is home to unique species that have adapted to low precipitation and lack of water. All though it is a vast desolate landscape,it has an immense beauty to it and it's inhabitants as well. The