Every ecosystem has a different food chain, depending on which animals and plants live there.
(animals and plants; live; L:there) (Every ecosystem; has; a different food chain) Context(Every ecosystem has,List([0, 19))):(Every ecosystem; has a different food chain depending; )
Every ecosystem has,List([0, 19))
animals and plants Every ecosystem Every ecosystem
live has has a different food chain depending
L:there
a different food chain