Question

the bleeding bark will heal. (make it complex )

Answer 1

the healing will be done through the bleeding bark

Answer 2

The complex sentence refers to the sentence which contains at least one dependent clause and an independent clause. A dependent clause is the clause which cannot stand alone in its meaning on the other hand independent clause refers to the phrase which can stand alone, though both have a subject and a verb.

Therefore, the above sentence in complex form will be written as:

The bark which is bleeding, it will heal.