Why would you want to use note cards rather than several pages of paper when giving a speech?

A. The audience doesn't like to hear paper rustling.
B. You can color-code note cards.
C. Note cards force you to look at the audience more.
D. Note cards are smaller and easier to handle.

D

Explanation:

Note cards can be easy access. When having a note card, you can take a glance of the notes and look at the audience at the same time. Note cards are easy to store also. Instead of saying a full blown report, you can just jot them down a few bullet points

the answer would be c