When does the family experience the most tension leading toward the climax
in The Metamorphosis?
A. Gregor realizes that his family is better off without him, and he
tries to escape from his room.
O
B. The three boarders see Gregor and get upset, which causes Grete
to say that it's time to get rid of Gregor.
O
C. Gregor's mother sees Gregor hanging on the wall.
O
D. Gregor tries to stop the chief clerk from leaving only to be stopped
by his father and driven back into his room

B

Explanation:

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 !