C. It is C because it really is loose covering.
Answer:
Thermal physics is the combined study of thermodynamics, statistical mechanics, and kinetic theory of gases. This umbrella-subject is typically designed for physics students and functions to provide a general introduction to each of three core heat-related subjects. Other authors, however, define thermal physics loosely as a summation of only thermodynamics and statistical mechanics.
Explanation:
Is Brain one of the choices?
Answer:
I think it's C
Explanation:
C which is oxygen all the rest are greenhouse gases, but I don't think oxygen itself is one
