HOT Never underestimate an old lady who used to be a flight attentdant poster
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Take for example you. When you are 10 times smaller than normal in size, the body weight is reduced by up to 1000 times (due to the reduced volume), but the surface area is only reduced by 100 times. This means that the effect of gravity on mass has an effect 10 times higher than area.
The same applies to fish, since their mass is so small, they do not suffer any damage when dropped. In nature, we can observe similar phenomena. As in the highest Niagara Falls in the world, 90% of fish are alive after falling from a height of at least 50m. Their plane drops to an even lower altitude, so DWR believes their numbers are correct.
Explaining the rain of millions of fish dropped from the plane - cruel but with its reason
90% of the fish that fall on the world's highest Niagara Falls can still survive
According to DWR, this is a method that is less damaging to the fish than traveling by land. It takes less time, and does not require the tools to track the amount of oxygen in the tank as it does when transferring by truck.
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