MY CACTUS LIKES TEA

• We aimed to find a subtance that help cactus plant for growing faster.

• For that we mixed 6 different item separately to the 6 different soil in the pots.

• The 7 th one contains only soil.

We mixed these substances into the soil:

• 1. Plain Soil

•Tea pulp

•Ferrite

•Tangarine, lemon,orange peels

•Nuts and walnuts shells

•Black lead(graphite)

•eggshell

• We placed this 7 different pot to the in ftront same window.

• First, we measured their heights,and than we watered them regularly with equal water.

• We measured their heights and recorded to the table at regular intervals.

DATE PLAIN S.

TEA PULP

FERRITE T.,LEM.,ORNG. P

NUT,WALNUT S.

GRAPHITE

EGGSHELLS

11.24.2010 2.3cm 2.5 cm 2.4 cm 2.8 cm 1.8 cm 2.8 cm 2.4cm

12.24.2010 2.5cm 2.7cm 2.6cm 2.9cm 1.9cm 2.9cm 2.4cm

01.26.2011 2.7cm 3.00cm 2.7cm 3.00cm 2.00cm 3.1cm 2.4cm

02.16.2011 2.9cm 3.3cm 2.9cm 3.3cm 2.2cm 3.3cm 2.5cm

VARIATION 0.6cm 0.8cm 0.5cm 0.5cm 0.4cm 0.5cm 0.1cm

FIRST FORM LAST FORM

RESULT:

• WE SAW THAT THE FASTEST GROWING CACTUS WAS IN THE POT WHICH WE PUT TEA PULP.