Which sentence best describes the process of convection?

a) water vapor in the air forms liquid water.
b) a rock melts when magma touches it.
c) cool air sinks, which forces warm air to rise.
d) sunlight travels through space.

just say it's your friend did it and you had no idea?

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 !