We learnt about new words like Algae witch is the green slime that sticks on stones in creeks. I also learnt that stone fly's, may fly's and caddis fly's only stay in very clean water and that is a good sign. Snails, worms and animal poo would be a bad sign because if it is in the creek than the water would get dirty.
Wednesday 1 April 2015
Wonderful Water
We learnt about new words like Algae witch is the green slime that sticks on stones in creeks. I also learnt that stone fly's, may fly's and caddis fly's only stay in very clean water and that is a good sign. Snails, worms and animal poo would be a bad sign because if it is in the creek than the water would get dirty.
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