A Plot of the Maxwell Distribution for the Same Gas

Multiple Choice

A plot of the Maxwell distribution for the same gas against temperature shows that

A) at high temperatures, most molecules have speeds close to their average speed.
B) as the temperature increases, a high proportion of molecules have very slow speeds.
C) as the temperature decreases, the spread of speeds widens.
D) as the temperature decreases, a high proportion of molecules have very high speeds.
E) at low temperatures, most molecules have speeds close to their average speed.