Stone Age People Did This With Nets and Harpoons

This page is the CodyCross answer for the clue below from Renaissance, Group 1392, Puzzle 3 (Neoplatonism).

Question is: Stone Age People Did This With Nets and Harpoons

and the answer is: FISHING

Word Meaning:

FISHING — (uncountable) The act of catching fish.

Definitions from Wiktionary.