Answer:

•RADIO BROADCASTING

-Radio broadcasting is transmission of audio (sound), sometimes with related metadata, by radio waves to radio receivers belonging to a public audience.

•ANNOUNCER

-a person who announces something, in particular someone who introduces or gives information about programs on radio or television.

•SFX

-Special effects are illusions or visual tricks used in the theatre, film, television, video game, and simulator industries to simulate the imagined events in a story or virtual world. Special effects are traditionally divided into the categories of mechanical effects and optical effects.

•AUDIO-VISUAL MATERIAL

-Audio Visual Materials (AVMs) are those things can be understood by observing visual aspect of anythings. According to The Librarian Glossary (1987) “AVMs as non-book materials like tapes, slides, films which are renewed and recent to rather then read as books.”

Explanation:

Thats The Answers Po.

And can i ask a favor po? if its ok lang then can you rate this as a brainliest question po!

Im tasked to get the next rank po kase ehh:>

Thank youu:>