Final answer:
Granary weevils do forage in the wild for food, feeding on a variety of grains and seeds, not just those found in human storage, hence the statement is false.
Step-by-step explanation:
The statement that granary weevils never forage in the wild for food is false. Granary weevils, which are insects that eat seeds such as those stored by humans in granaries, can also forage in the wild. In their natural habitat, they infest and consume a variety of grains and seeds. Therefore, like many other pest species, they have adapted to both wild and human-stored food sources.