Cheerful, happy, and joyful.
Answer: read sabotreur what roles does the professor play, what's is job, his personality and things he does,then you look in the story to prove your answer.
Explanation: example I might say the professor his generous Details 1 he help and give back to to world, details 2 he saw and old lady struggling he drop his work to assist her, details 3 he have the little boy money to buy food for himself. This is an example I have not read the story yet.
Hey there!
The correct answer to your question would be the third option.
"Verified, precise, credible, organized, and significant" belong in the convincing theories because these words can be used to convince people.
For example:
You are looking to persuade someone for buying your new product that you have created, these words would be good for persuading.
Hope this helps you.
Have a great day!