Mind map tommy and margie found a real book about school

i) the book was

ii) it was about old school with

iii) At present, they are learning from

iv) marige hated

v)marige did not under stand. how

please guys my exam question

What is one unique way in which the medium of tv can affect a message? a. by allowing the audience to review information and reflect on it b. by limiting the amount of coverage any one topic gets c. by using images and sound to give information context d. by reporting some types of information but ignoring other types