57.9k views
2 votes
Density differences drive which of the heat transfers?

A) Conduction
B) Convection
C) Radiation

User Tabebqena
by
6.5k points

2 Answers

1 vote
Convection currents occur because of differences in density. They occur in gases and liquids.
User Nthall
by
6.1k points
6 votes
I think that it is A) Conduction
User Bjunc
by
5.1k points