Variables: An independent variable would be the flavor of the Gatorade. A dependent variable would be how truly organic the orange juice is. Another independent variable would be what kind of orange juice I could choose pulp free, low acid, high pulp, calcium with vitamin D, medium pulp with calcium and vitamin D.
Materiales:
Orange Juice
Gatorade
Bare copper wire, 24 gauge
Wire cutters
Ruler
1inch plastic tube
9 V battery
9 V battery clip
6inch wire with alligator clips on both end
Small bowls ceramic, glass, plastic
Masking tape
Permanent marker
Digital multimeter
Paper towel
Alligator clip without a wire attached