Complex sentence: They also gathered wild foods such as nuts, fruit, roots and tubers, and the men hunted bison, deer, elk, bear, cougar, lynx, turkey, geese and duck.
Split into simpler sentences: They also gathered wild foods such as nuts, fruit, roots and tubers. In the hunting season, the men hunted bison, deer, elk, bear, cougar, lynx, turkey, geese and duck.