Is the underlined clause independent or subordinate?

the dog whose bark is so loud sometimes growls at my cat.

a.
independent

b.
subordinate

And that's poem by ruskin bond what does the use of the word heartbeat suggest about the narrator's attitude towards life

Essay about how to keep environment clean and safe?

Match the term to the purpose it has. 1. but 2. furthermore 3. meanwhile 4. in the distance 5. first 6. therefore 7. in other words 8. for instance a. show space relation b. introduce an illustration c. repetition of an idea d. take away, limit, or oppose e. show a consequence f. indicate order g. show time relation h. add ideas