i have decided :)
Sunday, March 7, 2010 @ 3/07/2010 04:22:00 PM
ive decided!!!
http://www.naturalnews.com/028049_calcium_eggshells.html
- teeth as a substitute
the control would be the water's effect on egg shells.
i can get the chickn bones from the butcher's or something
OR
my dad has heaps of eggshells at his restaurant so ive got that covered :)
ive got clear plastic cup so i can see through them and their reaction.
i will have three sets of this experiment to be accurate..
or if my parent / sister 'accdiently" spills one of them or something
this experiment will be taken over 4weeks.
i will observe and record the result every 4 days .
If there is immediate reaction i will note that down.
Ms zhang do i have your confirmation ???
byebye :)
4 types of drinks:
-sprite
-pepsi
-coke
-lift
http://classroom.all-science-fair-projects.com/forum/showthread.php?t=2240 - chicken bones as a substitute-sprite
-pepsi
-coke
-lift
http://www.naturalnews.com/028049_calcium_eggshells.html
- teeth as a substitute
the control would be the water's effect on egg shells.
i can get the chickn bones from the butcher's or something
OR
my dad has heaps of eggshells at his restaurant so ive got that covered :)
ive got clear plastic cup so i can see through them and their reaction.
i will have three sets of this experiment to be accurate..
or if my parent / sister 'accdiently" spills one of them or something
this experiment will be taken over 4weeks.
i will observe and record the result every 4 days .
If there is immediate reaction i will note that down.
Ms zhang do i have your confirmation ???
byebye :)