Instead of a food chain based on the sun,s energy, this is a food chain driven by chemical energy&quot;no plants are required.
(a food chain; based; on the sun,s energy) (a food chain; driven; by chemical energy&quot) (no plants; are required; ) Context(no plants are required,List([103, 125))):(this; is; a food chain driven by chemical energy&quot)
no plants are required,List([103, 125))
a food chain a food chain no plants this
based driven are required is
on the sun,s energy
by chemical energy&quot
a food chain driven by chemical energy&quot