The answer is the tree becuase I don’t know
I think it's D, because you're interacting with the QR code.
An image that forms where rays converge is a <u>real</u> image.
Explanation:
If the light rays converge (come together) after reflection, then the image is referred to as a real image.
I think it is c because impede means delay so you are delaying the writer's creativity. when doing a research paper you are basing off facts and opinion, there is no need for creativity unless you are writing a fictional story.