Any Vegetarians/Vegans here?

[Little Rik]

There are no historical records of a vegan or vegetarian civilization.

There is also NO records that we were omnivorous.

So it's quite safe to assume that there wasn't one, which makes your jumbled argument about bears meaningless.

Aractus imply that we never being vegetarian but the evidence prove that we never being omnivorous so what the hell were we?
Maybe Aractus thinks that we were something else?
Let Aractus tell us what the hell were we and then we can discuss the issue.

Why humans salivate for fruits and not for raw meat.

Firstly, humans do salivate for raw meat.

Bullshit!
Even desperate people who had no choice but eating raw meat found this humiliating and disgusting far away from salivate.

http://www.dailymail.co.uk/news/article-...later.html

Secondly, salivation is a response to food, it is involuntary.

Bullshit.
If you put a piece of raw meat in the mouth of a veg instead of salivate he-she will vomit.
If you put the same meat in the mouth of a non veg. he may not vomit but far far away from salivate.

Even your questions betray how little you know on this subject

There is ample evidence that the skeletons and skulls from people who live ages ago show no sign of omnivorousess so where is your evidence that they were omnivorous?
Maybe in your little brain boy!