Deciphering The Mystery: Who Was The First Person Alive?
Have you ever wondered who the first person on Earth was? The answer to this question remains a mystery, but scientists and researchers have made several efforts to solve this puzzle. In this article, we will delve into this topic and try to find out what we know so far.
The Early Humans
Our planet is nearly 4.54 billion years old, and it took a long time for human beings to evolve. The earliest humans known to us are the Homo habilis, who emerged around 2.8 million years ago in Africa. They were followed by the Homo erectus, who lived around 1.8 million years ago. These early humans were adept at using tools, hunting, and gathering food.
The First Modern Human
Around 200,000 years ago, the first anatomically modern humans – Homo sapiens – evolved in Africa. They possessed larger brains, advanced language skills, and a capacity for abstract thinking. They gradually spread across the globe, replacing other hominid species.
The Oldest Fossils
In 2017, scientists discovered some remains – believed to be around 300,000 years old – of Homo sapiens in Morocco. This discovery pushed back the timeline of the earliest existence of modern humans. However, these fossils do not conclusively establish the identity of the earliest human since it is possible that older fossils are yet to be discovered.
The Y-chromosome Adam
Scientists use various methods – such as genetic studies – to trace the ancestry of human beings. The Y-chromosome Adam is the most recent common ancestor of all humans whose Y-chromosomes have been traced. The latest calculations by scientists suggest that this common ancestor lived about 340,000 years ago.
Conclusion
The quest to find out who the first person on Earth was is an ongoing one. While we have made significant progress in understanding human evolution, there is still much that remains unknown. It is clear that Homo sapiens emerged in Africa around 200,000 years ago, but who the first human was, and where they lived is still a mystery. Nonetheless, the search continues, and we look forward to unraveling more about this fascinating topic.
