While the whole story of Adam and Eve is not referred to as the Fall, the section where they disobeyed God is so called because this was when sin entered into the perfect world. Sin and all its effects are degenerative in nature. Formerly, the world was a perfect place and Adam and Eve were in a perfect relationship with God. When sin entered the world, this relationship was then broken. They had fallen from perfection and grace.
Adam and Eve separated themselves from God's perfect world, and brought about physical suffering and pain to Adam and Eve and all people that followed them.
The original nature of Adam was perfect and without sin. Adam and Eve sinned when they ate forbidden fruit.
After Adam and Eve, the world was populated through their descendants having children and spreading out across the Earth.
In the Bible, I think it is Eve, as in Adam and Eve.
The first person in the world was Adam. God created Adam from the dust of the Earth and then he created Eve from the rib of Adam. Adam and Eve's first children were Cain, Abel, and Seth.
Adam And Eve
Adam and eve
Adam ...or Eve :)
Look at the world
Adam and Eve
Adam and Eve