First Two Words of a Hypothetical Question

This page is the CodyCross answer for the clue below from Underground Worlds, Group 2163, Puzzle 1 (Lascaux Paintings).

Question is: First Two Words of a Hypothetical Question

and the answer is: WHATIF

Word Meaning:

WHAT IF — Used to introduce a suggestion or proposal for a future event.

Definitions from Wiktionary.

First Two Words Of A Hypothetical Question - Underground Worlds CodyCross Answers | CodyCross Solutions