What is Zodiac sIgn?

ZODIAC SIGN : The word Zodiac literally means animals and refers to the patterns or configurations of creatures as seen in the twinkling stars at night. The Zodiac belt is the great circle around which our luminescent Sun apparently moves month by month throughout the year, transceiving the energy of those different constellational signs and thereby transmitting the celestial radiations to our Earth.THE SIGNSBroadly speaking, the 12 signs of the Zodiac can be divided into both masculine and feminine, positive and negative, or, active and passive. The masculine signs are Aries, Gemini, Leo, Libra, Sagittarius and Aquarius, whereas the feminine signs are Taurus, Cancer, Virgo, Scorpio, Capricorn and Pisces. If you are unsure about your sign, THE QUATERNARIES 
The Quaternaries are three in number - this means that the 12 signs of the Zodiac are divided into three categories of four signs each. They are called the Cardinal signs, the Fixed signs and the Mutable signs.CARDINAL SIGNS
The Cardinal signs are Aries, Cancer, Libra and Capricorn which are the signs of dynamic change, movement and great vitality.
THE FIXED SIGNS
The Fixed signs are Taurus, Leo, Scorpio and Aquarius and relate to stability, earthiness and fixity. The determination of the Fixed signs expresses itself in the form of great willpower.
THE MUTABLE SIGNS
The Mutable signs cover Gemini, Virgo, Sagittarius and Pisces which are the adaptable and interchangeable signs capable of moulding and modifying circumstances and conditions in life.