Include Multimedia to Clarify Claims Practice Test

Maya presents a claim that reusable water bottles reduce plastic waste at school. She includes a short video of students using the refill station, but she plays it with no introduction and then immediately changes topics. She never explains what the video is supposed to prove. Which revision would best integrate the video to strengthen her claim?​

Emma gives a 3-minute persuasive presentation arguing that the school should start composting cafeteria waste. She explains what composting is, lists three steps (collect scraps, mix with leaves, turn the pile), and claims it could cut cafeteria trash by “almost half,” but she uses only a title slide and then speaks with no other visuals, data, or examples. Which change would best add multimedia that clarifies her process and strengthens her claim?​