Temperature Patterns Temperature Temperature is a measure of the average speed of the random motion of molecules that comprise a substance. Basically, it is a measure of how hot or cold something is.In Chapter 4 we made an important distinction between temperature and heat.Heat is the total molecular motion associated with a substance while temperature is the average motion of molecular that make up a substance.asically, it is a measure of how hot or cold something is. In Chapter 4 we made an important distinction between temperature and heat. Heat is the total molecular motion associated with a substance while temperature is the average motion of molecular that make up a substance.
Dimitry Medvedev is the current president of Russia as of June 24, 2010. He is the third President of the Russian Federation, an office that was created in 1991.
Boris Yeltsin became the President of Russia because he won the country's first open election. Following the collapse of the Soviet Union, there were new nation states that were formed and they also adopted new political and governmental structures. In 1991 Yeltsin was elected President of the newly formed Russian Federation. Comments.