124k views
3 votes
When hot and cold air meet, the hot air rises to the top. Which process causes the hot air to rise?

2 Answers

4 votes
I took this test before, aren't there answer choices? :)
User Davemundo
by
8.6k points
4 votes

Answer:

The process that causes the hot air to rise is convention. :)

Step-by-step explanation:

User Yuval Karmi
by
9.5k points