Astrology reveals the future based on the power of planetary positions on human lives through their zodiac sign or date/time of birth. The curiosity about tomorrow drives us to know the future beforehand so that we can skip/escape from unwanted circumstances. Many predictions come true because of the efficacy of astrology. That is the reason people depend on it for solutions for marriage, education, job, business, properties, children, Health, problems, success, home building etcetera.
Elements:
Predicting or foretelling is totally dependent on the four elements of astrology FIRE, EARTH, AIR, and WATER since all elements speak about the zodiac signs very well. If we interpret these elements in-depth, we can get profound knowledge on everything since these elements are the one-stop solution where anything can be unfolded by these four elements.
Source: https://www.subhayogam.com/blog/elements-of-astrology