They do not.
Shabbat shalom is a Jewish greeting which we say during the day of Shabbat. See also:More about the Jewish Shabbat
They prepare their children for Shabbat and light the Shabbat candles.
Usually, Jewish weddings take place on Sundays, but NOT during Shabbat and Jewish holidays. Ask your rabbi for more information.
Jewish weddings aren't held on Saturday because we can't play music during Shabbat.
I think you're asking about "challah". It's a Jewish bread eaten during Shabbat.
In traditional Jewish law, writing is generally not permitted on Shabbat, as it is considered a form of creative work. Observant Jews refrain from activities like writing, typing, and other forms of creative work during this day of rest.
The blessing that ends the Jewish Shabbat is called "Havdalah." It marks the separation between the holy day of Shabbat and the rest of the week. During Havdalah, blessings are recited over wine, spices, and a multi-wicked candle.
There is no prohibition against marrying during Shabbat. However, there is a prohibition against playing musical instruments during Shabbat. Due to the prohibition against musical instruments, Jewish weddings are not held during Shabbat.
Yes, assisting in the delivery of babies is a definite exception to the prohibitions against work during Shabbat.
The most polite response would be to wish the person a "Shabbat shalom" in return. It's like wishing someone a nice weekend.
There is no specific month during which Jews are supposed to get married. However, Jewish weddings are not held during Shabbat (the Sabbath) or on certain holidays.
Shabbat ends on a Saturday night after nightfall. During that time Jewish people light havdalah candles and then dip them in wine to burn them out.