The Hebrew Bible is the Torah.
This Torah makes up part of the old Testament in the Bible, which has an old testament and a new testament
The new deal only had impact in northern states
It failed because either the change did not work well in many business settings, or it was inefficient (due to the inefficiency of the conveyer-belt system). A more accurate reason is that the circuits couldn't handle the traffic during peak hour. The customer's orders were regularly mixed up. The conveyer-belt system was not fast enough or efficient enough to handle it.