A Reddish-Brown Coloured Metal
Puzzle 20 of Words ending with – ING Piece of Cake Pack
Question is: A Reddish-Brown Coloured Metal
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.