You should put comma next to a word that will separate the meaning of the sentence, so your sentence will make sense after all.
Answer: It depends on your subject, you'll see that ask your question plus circle and you type in whatever you need help with, add a picture if needed and someone will respond it might not be right away but someone will answer and if not type it again
Explanation: Make sure you have enough points too
Comma (,) is used in a sentence, when you max in reading.
For example: I always dreamed to be reach because, I'm poor!
Cooma is a town in the south of New South Wales, Australia.
Answer:
It's the last one.
Explanation:
Because it is modyfying and making bordem sound better with more words.