Tuesday 14 November 2017

Hello Fish! Is it Cold in the Water - Minus

Dear Minus

When our billabong was full the temperature of the water didn't vary much except in the very top layers. Sadly the water level in the billabong has been getting less and less. This means it warms a bit more in summer than it used to. The biggest problem for we fish is that the warmer water holds less oxygen so a lot of my companions in the pond have slowed down a lot and have breathing problems. (makes it easier for my family to catch dinner)

Fortunately for my family we can breath air for a while, if we stick our nostrils out of the water

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