==========FIVE SECOND RULE================ Science be - TopicsExpress



          

==========FIVE SECOND RULE================ Science be praised. The belief that food is still good to consume if it has been dropped on the floor for fewer than six seconds – a belief commonly known as the five-second rule – is real, because science. Final year biology students at a British university found that time is a ‘significant factor’ in the transfer of bacteria from the floor to a piece of food.
Posted on: Sat, 15 Mar 2014 04:25:15 +0000

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