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Different types of heat transfer. Heat transer by conduction from the ground to the air. Heat transfer by radiation in the air. Heat transfer by radiation from the sun to the air. Heat transfer by convection from ground to air and back to ground.
Which title best reflects the main idea of the passage?

The Role of Convection in the Distribution of Earth's Energy
The Role of Heat Transfer Methods in the Distribution of Earth's Energy
Conduction, Convection, and Radiation: Methods of Heat Transfer
Conduction, Convection, and Radiation: The Heating Up of Earth's Surface

1 answer

The title that best reflects the main idea of the passage is:

The Role of Heat Transfer Methods in the Distribution of Earth's Energy

This title encompasses all the methods of heat transfer mentioned in the passage (conduction, convection, and radiation) and highlights their role in the distribution of energy in the environment.