Question

The Jewish calendar is kept roughly synchronized with a solar calendar by

A) having the first lunar month begin on the June solstice.
B) adding a thirteenth lunar month to 7 out of every 19 years.
C) having the first lunar month begin on the spring equinox.
D) skipping a month every 7 out of 19 years.
E) having a thirteenth month with 5 days each year.

Answer 1

The Jewish calendar is kept synchronized with a solar calendar by adding a thirteenth lunar month to 7 out of every 19 years, known as the Metonic cycle.

Step-by-step explanation:

The Jewish calendar is kept roughly synchronized with a solar calendar by adding a thirteenth lunar month to 7 out of every 19 years. This is known as the Metonic cycle and it helps to align the lunar months with the solar year. By adding an extra month, the Jewish calendar is able to account for the slight difference in the length of the lunar and solar cycles.