Oxford has astrologers offering their services. Astrology is defined as belief systems which hold that there is a relationship between astronomical phenomena and events in the human world. As such, astrologers claim to be able to predict the individual's nature and future based on the position of planetary objects and the sun and the moon during his/her birth. These determine the zodiac signs. One can address specific questions to astrologers. The service is provided for a fee, though sometimes, a free initial consultation may be offered. Different places in the world have eveolved different types of astrological practices, such as in India and China.