STEM+Project+topic

1.Will the density of the liquid change how fast the gummy bear melts fastest? 2.Will the gummy bear change the color of the liquid? 3.Will the dissolved gummy bear be separated from the liquid of just mix in?
 * Which liquid will dissolve a green gummy bear fastest water, vinegar, sprite, or vegetable oil?**


 * HYPOTHESIS**: My hypothesis is that the Sprite will dissolve the gummy bear fastest because of all the carbonation going on in the Sprite.

I will get a cup of Sprite,water,vegetable oil,and vinegar and put a green gummy bear in each then set a timer for 20 minutes then check it and take pictures.
 * How will I conduct my experiment ?**