Wednesday, March 17, 2010

The steps and testing of the scientific method

Can an added ingredient make a cut flower last longer? If so which one last the longest?
Now to test 4 different examples.

FLOWER #1 Plain water, nothing in it.

FLOWER #2 For this flower she used the commercial packet of preservative that comes with the flowers.

FLOWER #3 Has one aspirin in the water.

FLOWER #4 Has a concoction that she found on the Internet that is supposed to keep cut flowers the longest. It has 1 tsp of bleach 1 tsp sugar and 2 tsp lemon juice

FLOWERS ON DAY 3 All have opened and #4 is looking a bit better than the other 3
Stay tuned to see how Portia's scientific experiment turns out. :o)

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