I believe it's D). A creature with tentacles and a round body.
I doubt that it is really wise to rely on the help from the people who are not specialists in it. I had a similar task and I need to confess that I asked the writers from "Marvelous Essay" to help with that. The result was even better than I have expected.
Answer: type down what you remember and be specific
Explanation: how i do this is that i will type down what i remember and i will say it in a specific that your teacher will know what you are saying