Friday, May 4, 2007





The flowering soybean came from the pot without worms. The pH test proved that the pot with worms had a ph of 8 and the one without had a pH of 7.5. The last picture shows that beneath our pots was a tub which our excapeing earthworms fell to. We tragically found six out of ten of our worms dried on the lid. We did not find the other four in the soil, we can only be hopeful they made it out of the green house.

Tuesday, May 1, 2007

Improvements:
  • Better greenhouse conditions
  • Longer time period for the experiment
  • Bigger pots
  • More worms
  • More sunlight

Our hypothesis was not correct for our experiment due to our results. If our experiment would have been conducted correctly we would have been closer.

Our Faults:

  • Earthworm escapees
  • Disapearance
  • Freezing temperature
  • Possible over watering