If I were stranded on a desert island, how could it produce electricity?

by not waiting for lightning – Im thinking like one of those zinc batteries copper or a waterfall or something?

I do not know about electricity, but you can make fire with sticks. =]

CosMedix Even Kit $75.00 Erase the look of brown spots and other discolorations for a flawlessly uniform complexion. The Even Kit expertly combines four products designed to brighten, balance and clarify into a tried and tested color correction regimen with proven results. In a clinical study, 90% of users reported a reduced appearance of brown spots and discoloration! Kit Includes: Purity Clean, 0.5oz This perfectly…

Lightning & Duracell Size 10 Zinc Air Hearing Aid Batteries (78 Batteries) …

Lightning & Duracell Size 10 Zinc Air Hearing Aid Batteries with Tester (78 Batteries) $27.00 …

Zinc: A Medical Dictionary, Bibliography, And Anno …

ASICS Men’s GEL-Nimbus 11 Running Shoe $124.95 Asics improves upon cushioning and stability with the Gel-Nimbus 11 runners.Biomorphic Fit(R) synthetic and mesh upperAsymmetrical lacing, padded collar and mesh tongueTextile lining and cushioning insoleI.G.S.(R) Impact Guidance SystemShock-absorbing GEL(R) cushioning Solyte(R) midsoleMidfoot Space Trusstic Sytem(R)Durable rubber traction outsole with AHAR(R) heel cushioning…

Crown Bolt 08074 1/2 Inch Job Pack Zinc-Plated Flat Washers, 25-Count $2.00 …

Crown Bolt 08034 1/4 Inch Zinc-Plated Flat Washers, 25-Count $4.94 …

Crown Bolt 08054 3/8 Inch x 7/8 Inch Zinc-Plated Steel Flat Washers, 25-Count $6.46 …