Because of the tradition of the Patriarchs and Matriarchs, and because of God having given the Torah.
synagogues
It's called a synagogue in English.
Jews
Religious Jews pray 3 times a day, every day. Shabbat is Friday sundown to Saturday sundown. Prayers are done 4 times on Saturday.
The Jews and judasim was the common religion.
People don't worship Judaism they worship God. Judaism is the religion of the Jews and is practiced in Israel or any other place where Jews live
the customs are simple just like every other religon they worship a god.
Jews do not worship "activities"; they worship the singular God.
Jews face in the direction of Jerusalem when they worship.
The Jewish house of worship is called synagogue, although Jews can worship G-d anywhere at any time.
Jews worship in synagogues. there are synagogues wherever Jews live throughout the world.
None as Jews do not worship any physical items.