Wiktionary
food chains
n. (plural of food chain English)
Wikipedia
Food Chains (film)
Food Chains is a 2014 American documentary film about agricultural labor in the United States. It was the Recipient of the 2015 James Beard Foundation Award for Special/Documentary.
Usage examples of "food chains".
The Mammon Emporium offers brand-name concessions and fast-food chains from alternative universes and divergent timetracks.
Sidewise said that as their food chains had collapsed, the specialized top predators would have died out.
Operating at high speed all around me was the solution to the single problem that faces all fast-food chains.