I'm pretty sure it's D. Preview, plan, predict. I had this question last year.
Grendel fears Hrothgar because of the Shaper. The Shaper has made Hrothgar so much more of a magnificent figure than he was before. In sense, the Shaper "shaped" Hrothgar's feats and reputation to a more amplified one, making Grendel fear the new and great Hrothgar by the skill of poetry and speech.
I think the correct answer is C.
Hope this helps.
Answer: the formation of a mental image of something.
Explanation: basically you have the mental image in your head of what is being described to you.
Scientists use curiosity, imagination, and previous scientific study to create research questions and hypotheses to begin their investigations into natural phenomenon. They use this process which formally is called the scientific method to carefully construct experiments to guide investigations of the world around them.
