If only one company provides a service it can monopolize that sector and cause price gouging. If several companies provide a service and those companies must be competitive with each other to attract business/customers.
<span>The development of Hammurabi’s Code is proof that early and ancient civilization sought "order" when it came to the state--since it was clear that without such clear-cut rules there would be anarchy. </span>
Before the neolithic revolution society itself did not exist people were largely nomad and used crude stone tools (This was called the Paleolithic era)
The answers is C.Steel-meatpacking industry i think
