MWAHAHAHA

narrowed my ideas 

d
o
w
n
to one idea....
I'm going to do my previously mentioned idea- feeding five different pot plants five different liquids and measuring the amount of growth of each plant; in terms of leaf colour and height. Im planning to do this:
Pot Plant (victim) 1: Coffee
victim 2: Coke
victim 3: vinegar
victim 4: water
victim 5: honey water
( I'm going to feed them 20 mL of the selected liquid a day. )
Independent variable: the liquids which i am feeding them.
Dependent variable: the growth rate (height and leaft colour)
hopefully, i won't epically fail cough, and 20mL is enough,,, im not sure about how much liquids plants need, i dont want to drown them or thirst them to death (?) does that make sense, iunno.
and i still can't believe that i have to repeat THIS EXPERIMENT.
sigh. i adore science.