In One Episode of the 1960s Television Sitcom, Gilligan's Island $$E _ { \text {red } } ^ { \circ }$$

In one episode of the 1960s television sitcom, Gilligan's Island, the famous "professor" constructed voltaic cells to use as substitutes for their radio's dead batteries. A single D-cell has an emf of 1.5 V. Which scraps of metal from their damaged boat, the Minnow, could best be used to create a 1.5 V voltaic cell? Assume that coconuts make great beakers and that seawater is a terrific electrolyte. Metal/Metal ion
$$E _ { \text {red } } ^ { \circ }$$
$\begin{array} { l l } \text { iron/iron(II) (the anchor) } & - 0.44 \\ \text { lead/lead(II) (fishing weights) } & - 0.126 \\ \text { silver/silver(I) (Mrs. Howell's brooch) } & + 0.799 \\ \text { aluminum/aluminum(III) (the boat's flagpole) } & - 1.677 \end{array}$

A) silver anode and lead cathode
B) aluminum anode and lead cathode
C) iron anode and aluminum cathode
D) aluminum anode and silver cathode
E) lead cathode and silver anode