Answer:
What trait do autobiography and memoir have in common? They both use the first-person point of view. They both blend historical accuracy with fiction. They both portray the entire life of the author.
If you mean dispersion it mean splitting light into 7 parts.
They are used to create artificial rainbow effects
They think that the noise is Cecil Jacobs.
I think the answer is the second option!! Hope this helps!!
Because he was possibly annoyed as well as angry so he decided to use a combination of this to words which supposedly would mean provoked
