Today we did our weekly stream testing at the kaikorai stream for the first time this term. We saw some ducks and ducklings and also a few chickens. The water temperature was around 10.9 degrees celcius?? we all had a great time and are learning a lotTthe dissolved oxygen was 2ppm witch is fatal to most living things.
by Clayton and Liam
Tuesday, October 13, 2009
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment