The first person to orbit the earth was astronaut, John Glenn...
It was Adam, he was the first person on Earth!
the first 2 on earth were Adam and eve they were in India
Adam and Eve were the first man and women on earth.
Homosapiens. They were the first "persons" on Earth.
According to various religious texts, Adam and Eve are considered the first human beings created by God on Earth.
There is no definitive answer to who was the first person to speak on Earth as speech predates recorded history. Language likely developed gradually among early human populations.
Cain, a son of Adam and Eve was the first person to be born on earth.
Gagarin was the first person to leave the Earth's atmosphere.
The Bible says that Adam was the first person on Earth, so according to that story noone lived on Earth before Adam.
Eratosthenes had many contributions : he was the first person to calculate the circumference of the earth he invented latitude and longitude he was the first person to prove earth was round he was the first to calculate the tilt of Earth's axis
the gods made people on earth