Yes interpretation, but many would also agree that the bible should not be taken literally.
Mankind/Womankind = Adam & Eve
Cain & Able = The descendants of mankind
Garden of Eden = The lush tropical rainforest that dominated much of the world throughout the Paleocene Epoch
Dinosaurs = yes they are in the Bible but the writers didn't know they were called dinosaurs until the Victorians invented the word in the 19thC. They used words like behemoth and Leviathan.
One suggests that it was not the actual origin of man that was narrated in Genesis, but rather the passage from the Palaeolithic era to the Neolithic era. The Garden of Eden is a symbol of an era in which man was part of nature and lived on the fruits of the earth and animals around him. Then man chose to eat from the tree of knowledge � i.e. evolved into a conscious being. This in turn led to man�s acknowledgment of the possibilities of evil and resulted in the loss of mans primeval innocence.
I am not saying I am right, just offering a potential explanation to the original Q. In Proverbs, we are told to read and understand the Bible in a plain or straightforward manner. This is usually what people mean when they say �literal interpretation of the Bible� (look up hermeneutics).
Reading the Bible �plainly� means understanding that literal history is literal history, metaphors are metaphors, poetry is poetry, etc. The Bible is written in many different literary styles and should be read accordingly. This is why we understand that Genesis records actual historical events. It was written as historical narrative and our ancient ancestors tried to explain historical events in the only way they understood how to. Some say it is the best story ever written, some say its ballocks, either way you take from it what you will or ignore it as poppycook.