What is a good title for my project?
You can call it “Air battery”, “Salt water battery”, “electricity from air” or “electricity from the salt water”. Procedure: • Remove the plastic insulation of about one inch from both ends of the wires. • Loosen the screw on both contacts of the bulb holder. Place one end of the red wire under one screw, make a loop and then tighten the screw. Place one end of the black wire under the other screw, make a loop and then tighten the screw. • Pass the open end of the red wire through the arm of the red alligator clip and secure it under the screw. • Pass the open end of the black wire through the arm of the black alligator clip and secure it under the screw. • Screw the light bulb on the miniature base. • Connect the red alligator clip to the iron electrode and secure it on one side of the plastic container or the cup. • Connect the black alligator clip to the magnesium electrode and secure it on the opposite side of the container. (You may need to hold them by hand or use a small tape to
