Elementary Science Methods
Day One: Creating Our Ecosystem
September 9, 2013
Water: filled about half of the bottom bottle with spring water; water is clear
Elodea: healthy; 12 cm in length; floating near the top of the water
Snails: 2 healthy, small snails added; adjusting nicely, sticking to the side of the bottle
Daphnia: 5 daphnia added; active and visible
Seeds: 3 pole bean seeds planted shallowly in the organic soil
No comments:
Post a Comment