What is the dependent clause in this sentence?
frank's diary, the diary of anne frank, which she wrote from the age of 13 through 15, is the most widely-read text to emerge from the holocaust.

Which she wrote from the age 13 through 15.

Explanation: A dependent clause cannot stand alone in a sentence, it cannot be a sentence. A dependent clause has a subject and a verb... SHE WROTE.

That is why I believe this is correct. Please forgive me if I am not.

it can make them lose love for themselves