Type of Business Owned by the Mario Bros.
This page is the CodyCross answer for the clue below from Mesopotamia, Group 965, Puzzle 3 (Patterned Mosaics).
Question is: Type of Business Owned by the Mario Bros.
and the answer is: PLUMBING
Word Meaning:
PLUMBING — The pipes, together with the joints, tanks, stopcocks, taps, and other fixtures of a water, gas, or sewage system in a house or other building.
Definitions from Wiktionary.