I believe the answer is A. His creative power is tremendous.
I hope this is the correct answer and what you are looking for. :)
Answer:
okay then but I will still answer it tho
It might be clearer to say: According to the dictionary, a squawk is not the same thing as a squeak. there's no need for them to be plural in your sentence and it's likely that, in the dictionary, they're listed as "squeak" and "squawk" singularly. when describing dictionary definitions it's best to use the form of the word that the dictionary uses for clarity.
The answer of this question is therefore
...It's spelled correctly there..
