Many historians believe that the people of Carthage originated in the Eastern Mediterranean Sea. They were a Semitic people who were commercial traders and established ports and towns along the Mediterranean Sea. They were from Phoenicia
In today's Tunisia.
Some people think it started in Ancient Egypt!
Carthage.
Rome and Carthage became mortal enemies for the same reasons that most all of the ancient world were enemies---power. Whoever had the most power controlled the trade and resources of the area.Over dominance of the Western Mediterranean.
Just the same. They were a very persistent people and would in all probability regrouped and beaten Carthage.
it formed by it self
They were made in carthage by the Phoenicians and Lydains.
Rome became the leading power of the Mediterranean world by conquest of Carthage, the former leading power.
There were three Punic War which Carthage lost over 120 years. If Rome had lost the third one, they would have continued on to a fourth one. Carthage was their barrier to control of the Mediterranean Sea.
Everywhere around the world
Greece
i do not know but it is in the world