Answer:
contrast: unlike carbon dioxide and most of the substance, the phase diagram of water showed and negative slope for the boundary line between the liquid and solid state. this difference has to do with the fact that water activity expands as it goes from the liquid state to the solid state.
compare: carbon dioxide and water vapor temperature is very close to Unity, and then and the phase difference is basically out of the fees for the whole frequency ranges analyzed. The stampabilities are dependents for the normalized standard deviation of carbon dioxide is very similar to those of water vapor and temperature.