Describe the factors that are responsible for the rapid climate and sea level changes of late cenozoic.

  The factors that are responsible for the rapid climate and sea level changes of late Cenozoic are:

Due to variation in the solar emissivity and the drifting in the continents. Due to the changes in the earth orbital motion.  As, increases the content of the aerosol in the atmosphere of the earth.Variation in the green house gases concentration and the radiation balance in the atmosphere of the earth.  

Exposed great deposits of coal and iron ore

Answerbecause of improved transportation, communication, and other advantages;