Take out is in North America
What is Take out?
It' sa concept of prepared meals to be eaten elsewhere 
Oh, ok. I bet it is quite a popular concept.
It dates back to the days of antiquity 
I didn't realize it dated back so long ago. I wonder who was the first restaurant to start this trend.
Market and roadside stalls selling food were common in Ancient Greece and Rome
That is very interesting that it started there and still continues to this day.
In Pompeii archaeologist have found a number of service counters in streets 
That is so cool. I'm going to continue to research this topic. I find it so interesting.