Answer:
1. Menorah is a seven-pointed candlestick. In ancient times it was erected in the Tabernacle of Meeting and later at the Temple in Jerusalem - a place where religious service was held in the old State of Israel.
This menorah was made of gold. Today the menorah is a symbol of the Jewish tradition and is often made in the form of decorative objects made of various materials, the most common being metal alloys. Menorah pendants are also often found. Menorah is also today on the coat of arms of the State of Israel.
2. Shofar is a trumpet made of rams' horns.
The sound of shofar can be heard in synagogues around the world to commemorate the holidays of Roshan Ashan and after the end of Yom Kippur, and it is a sound that should remind Jews of the need to think deeply about personal actions and deeds, and to lead to repentance and the intention of establishing better relationships man with his material and spiritual environment.
3. Etrog is one of four species used in the younger ritual during the Jewish holiday.
Other species are date palm frond), dead bough and willow branches. Etrog is held with the rest of the four species before and during the prayers. According to Jewish law, the etrog used in a mitzvah of four species must have a perfect shape and not have any stains on its surface. Etrog has a green pole at one end. And at the other end may be an extension, called a pie.
