Oaks get little in return from most acorn eaters, but squirrels and jays carry acorns away from the tree and store many of them in the ground, providing an indispensable seed-dispersal service.
(Oaks; get; little; in return from most acorn eaters) (squirrels and jays; carry; acorns; away from the tree and store) (many of them in the ground; providing; an indispensable seed-dispersal service)
Oaks squirrels and jays many of them in the ground
get carry providing
little in return from most acorn eaters
acorns away from the tree and store
an indispensable seed-dispersal service