Select the correct type of heat transfer with the correct statements that describe it.
Answer variants:
Heat is transferred from the hotter part to the colder part of a solid
Heat can travel even through empty space
The transfer happens directly without any actual movement of particles
Heat is transferred through gases and liquids
The transfer happens due to the actual movement of particles
Heat energy is transferred through invisible electromagnetic waves
1. Conduction
2. Convection
3. Radiation