The Romans invented central heating for two reasons. One, was to keep warm. This may have not been too much of a problem in southern Italy, but further north and in some of the provinces it got cold. The second reason was it was a lot safer than the open braziers commonly used to heat a room.
Concrete, Aqueducts, Baths, Central Heating and Roads.
The Romans didn't invent the microscope
The Romans invented concrete.
so that people can have a bath in hot water instead of cold water or if not heat it with fire too.
The Romans invented concrete.
No
No.
No.
No.
No.
no
They did not invent wines, they just produced it.