Winter time Ceiling Fan Turn Direction (Blade Rotation): Which direction for ceiling fan in Winter? Lets say it is Winter time and you want to set your ceiling fan to spin in the correct direction. When looking at your fan from below, the fan should be turning clockwise, or in reverse.
While it is true that you will not find a surface without bacteria on it, the majority of bacteria that youâll find are common, non-dangerous species. Studies have shown that of the bacteria found in indoor air, the most common four are: Micrococcus, Staphylococcus, Bacillus, and Pseudomonas.
Bacteria are found in a very broad gamut of habitats; for example, bacterial extremophiles that thrive in such places as hot springs, arctic environments, radioactive waste, deep sea oil seeps, deep Earth crustal environments, hypersaline ponds and within other living organisms.here are approximately 50 million bacterial organisms in a single gram of typical surface soil. The worldwide bacterial biomass exceeds that of all plants and animals on Earth. However, the majority of bacteria have not yet been characterised.