Question

Which best illustrates the way in which radiation transfers thermal energy?

A red ball at left labeled warm does not touch a blue ball labeled cool at right. Curved arrows point from the blue ball to the red ball.
A red ball at left labeled warm does not touch a blue ball labeled cool at right. Curved arrows point from the red ball to the blue ball.
A red ball at left labeled warm touches a blue ball labeled cool at right. Straight arrows point from the blue ball to the red ball.
A red ball at left labeled warm touches a blue ball labeled cool at right. Straight arrows point from the red ball to the blue ball.

Answer 1

B or the second answer.

Step-by-step explanation:

It's heat transfer and the objects aren't directly touching. B is the only answer that fits.

Hope this helps!