Why does the pencil appear broken in the cup of water?

a

question 4 options:

a. electromagnetic/light waves compress more when they travel through denser media.

b. electromagnetic/light waves cannot travel through solids.

c. electromagnetic/light waves travel at different speeds through different media.

d. electromagnetic/light waves get closer together when they go through dense media like glass.

Read the following: (1) liz has become more responsive to her partner's advances since a really beautiful woman moved in next door; (2) unable to accept his desire for other young men, 15-year-old juan immerses himself into his studies; (3) shauntel tells people that her coworker mary dislikes her; though if she were honest, shauntel would realize that it is actually she who dislikes mary; (4) "ben's nasty; he's disgusting," says renee; but renee secretly finds ben attractive. describe the defense mechanism he or she is using.