An experiment on whether vines grown on trees or artificial trees grow better and why.

The observation has been make that vines grow up trunks of trees as well as the sides of some buildings. Because these obserbvations the hypothesis states:

VINES ONLY intention STRUCTURES FOR SUPPORT

Experiment:

Under controlled conditions, vines were grown on legitimate trees (control group-Plants 1,2,3), and artificial trees (experimental group-Plants 4,5,6). The following information was gathered over a five week period.

DATA

WEEK maven: Plant 1: 5 cm

Plant 2: 5 cm

Plant 3: 5 cm

Plant 4: 5 cm

Plant 5: 5 cm

Plant 6: 5 cm

WEEK TWO: Plant 1: 8 cm

Plant 2: 9 cm

Plant 3: 7 cm

Plant 4: 8 cm

Plant 5: 8 cm

Plant 6: 8 cm

WEEK THREE: Plant 1: 12 cm

Plant 2: 15 cm

Plant 3: 13 cm

Plant 4: 10 cm

Plant 5: 11 cm

Plant 6: 12 cm

WEEK four-spot: Plant 1: 20 cm

Plant 2: 24 cm

Plant 3: 19 cm

Plant 4: 12 cm

Plant 5: 13 cm

Plant 6: 16 cm

WEEK FIVE: Plant 1: 25 cm

Plant 2: 29 cm

Plant 3: 22 cm

Plant 4: 15 cm

Plant 5: 16 cm

Plant 6: 18 cm

1) The plants that had real trees as supports grew to a greater extent over a five week period.



The ones with real trees grew 22-29 cm, darn the ones with the artificial trees grew 15-18 cm.

2) Vines use trees for more than just support. If that werent true, the ones on the real and atrificial trees would grow the same amount. The three vines on the realy tree grew from 22.2%- 93.3% taller thusly the ones on the artificial trees.

3) I believe that the trees give the vines nutrients or other such things that would aide in the vines growth.

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