Question

In the fall, the warm ground melts the first layer of snow.

in the fall- prep. phrase
of snow- " "
ground- subject
melts- action verb

anything else? because i answered this and she said it was wrong

Answer 1

I don't know what your instructions were, but what you've said is correct.

The complete subject is "the warm ground."

Answer 2

all we had to do is find the subject, verb and prep. phrases