Wednesday, November 14, 2012

Controlled Experiment

1. The control test produced healthier and more plentiful lettuce.

Control:
- sprouted in 3 days
- medium green leaves. Green throughout the whole plant.
- 16 individual plants
- survival rate: 52.2%

Tested:
- sprouted in 4 days
- light green and white leaves. Pale with green tips
- 8 individual plants
- survival rate 26.6%

2. We did not conduct a taste test because the leaves were to small to eat. The control looks healthier and more tasteful than the experimental lettuce, which looks pale and watered down. The control looks more nutritional as the soil had more nutrients

The soil after the beans were planted. The tested sample is on the left, and the controlled is on the right. 



The controlled soil is on the left, and the tested soil is located on the left. The controlled experiment grew more than the tested soil. 

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