DUH!! Precambrian is BEFORE the Cambrian period!! pre meaning before and Cambrian meaning CAMBRIAN! think more, sheesh... im in 5th grade and i know thatyoyo im writing on random questions if you...
It began around 550 b.c.e., but traditional accounts vary. Prince Siddhartha, who would later be known as the Buddha, was born in present day Nepal. But he attained enlightenment and taught in India.
The Precambrian is the informal name for the large expanse of time preceding the current Phanerozoic Eon. It began with the Earth's formation about 4.5 billion years ago and lasted until the advent...