If a tree has a large wound in its bark, is newly planted, or is located close to roads where it is exposed to harmful exhaust or winter salt, it will most likely drop its leaves first.
(a tree; has; a large wound in its bark) (it; is exposed; to harmful exhaust or winter salt; L:roads) (it; will most likely drop; its leaves; T:first)
a tree it it
has is exposed will most likely drop
a large wound in its bark
to harmful exhaust or winter salt L:roads
its leaves T:first