context: The Roman or Julian calendar is the calendar imposed by Julius Caesar in the year 46 BC [1] It came into force in 45 BC. The Julian calendar attempts to simulate the solar year and consists of 365.25 days divided by 12 months.
question: What is the Julian calendar?
answers.text: calendar imposed by Julius Caesar in the year 46 BC [1] It came into force in 45 BC. The Julian calendar attempts to simulate the solar year and consists of 365.25 days divided by 12 months