Reddish Metal Some Pans Are Made From
Puzzle 16 of Alternatives to Plastic Pack
Question is: Reddish Metal Some Pans Are Made From
and the answer is: COPPER
Word Meaning:
COPPER — (uncountable, chemistry) A reddish-brown metallic chemical element (symbol Cu) with the atomic number 29; also, the metal made up of this element.
Definitions from Wiktionary.