Answer: TheSpartans were Really Strong, Trained Well, and Raised to be Warrior. Also Leonidas was Very good at commanding not to mention the other Greek City-States Gave him about 6000 soldiers to command on top of the 300 Spartans
Explains man's ability to make his own living with the help of tools and techniques. It traces the development of as food producer, and emergence of cities nd the rise of foreign trade along with the urban revolution.