different media are made of different materials
both_radio_and_newspaper is not types_of_media. media is media. radio_and_newspapers is not very_different_communication_mediums. television_and_newspapers is two_different_forms_of_information_media. radio_and_newspapers is forms_of_media. media is not media. both_radio_and_newspaper is types_of_media. print_media is medium. newspapers_and_magazines is both_printed_media. radio_and_newspapers is very_different_communication_mediums.