Less than the amount of time it takes to blink.
Germs can transfer to food within seconds of being dropped on the ground. The risk of contamination depends on factors such as the cleanliness of the surface, the type of food, and how long it stays on the ground. It is generally recommended to follow the 5-second rule — if food is picked up quickly, the risk of contamination is lower.
It depends how long you dissolve the skittle. As it sits in the liquid, it will gradually get paler until it is white. The liquid will turn the colour of the skittle and will also begin to taste like the skittle.
as long as it takes until it hits the ground.
As long as the ball does not touch the ground or a wall, the batter is called out.
How long germs can survive on metal can vary greatly. It would depend on the type of metal, the type of germ, and if the metal is wet or dry. On average, germs can last years in many cases.
Yes you can. Some germs can survive in the microscopic water droplets that are propelled out of the nose or mouth when we breathe, therefore spreading the germs. How long the germs live is dependant on what the virus is, however.
Conjunctivitis germs can not stay alive on plastic.
depend how active you are.
The skin is the bodies first barrier to germs. It keeps out harmful germs and bacteria. As long as the germs don't penetrate the skin, they don't cause harm.
Indefinitely. Though individual germs may die, the collective colonies will live on!
Germs travel at 80 millimeters per second. If you don't cover them they fly a long distance.
Boil water for at least one minute to effectively kill germs.