Question

Which of the following statement about radiation is true

Answer 1

D

Step-by-step explanation:

Radiation is the only form of heat transfer that can travel through the vacuum of space. Objects do not have to be in contact with each other, nor do they have to be joined by a solid or fluid material.

Answer 2

I believe it is D. Radiation is the only form of heat transfer that can travel through the vacuum of space.