13. Words and punctuation that deviate, or stray, from conventions of Standard English are called genres
contexts
variations
perspectives

what is the context here? we need to know what story you're talking about : )

a conclusion based on evidence is an example of a. inference

there is 2 main differences, basically which are the users and the market. the other difference is the kind of content

people who use tik tok are mainly people from east asia, kind of like the app douyin. musically, on the other hand, are used by people from america or european countries.

while tik tok videos show things like daily life videos, comedy, or just funny videos, musically are like people mimicking songs with their own actions, 'imitate' singers and video clips.

hope this !

the correct answer is the first one.