smilie........... No, copper is not a mixture of minerals, you are thinking of Bronze.... Copper, on the other hand, is an element, and it occurs naturally even on the surface, though it does occur for more commonly and in larger quantities below the surface. Also, you can work copper into shapes and simply pendants without even melting it, you would just have to work it with a stone tool, which humans had also discovered at that time.
And by the time they invented Bronze the first forges had already been created and used, so the creation of Bronze would not be that difficult. If you are asking about how they discovered it, it was simply trial and error, by mixing the two elements, copper and tin, they discovered that the alloy was a superior material for especially weapon making.
And yes, the first humans did learn to make their stone tools through trial and error, all technological advancement is through trial and error. But once they have found the proper technique, they start to mass produce, which is why all the arrowheads and spearhead and various stone tools, appear to be of the same shape, roughly anyway.
okay, let say you are right and i am wrong about copper, fine...but the question remain, why would the ancient human want to meddling with copper if it was so easy to find on the surface? If it is so easy to find on surface why they don't use it before? Why must wait for a very long time and use stone work first then using copper?
If you say human not yet developed to think about using copper then that just assumption, there is no evidence to support it. And if you say earth don't pour out copper on the surface that is also assumption and no evidence to support it.
Again, what tool human use to forging metals. Why and how human around world thinking the same thing? The world is big, human is not just one or two community but spreading and not meet with each other, but human in Asia and in West thinking the same thing that is playing with copper and stones?
That is why Evolution Theory is remain a Theory because it lacks evidence, Evolutionists always playing with assumptions, find one thing then you have mountains of assumptions and they make it sound believable. They pay actors, artists, movie industry, medias to missinfo the people. Just because some people don't like religious idea, they take Evolution Theory instead as their alternative, while the theory itself have become a belief system.
No, i don't want to bring this thread into atheism vs religion because this forum is not about that, but my point is you can believe what you want and believe some things as true or not. What you think as true is false for others, what you think as false is true to others. Evolution Theory for me is entertaining but not viable, it is more a fairy tale than science. For me, the theory is sound as crazy as the scientologists want to explain about aliens, and how i want to explain how magic work in my family. I don't mind people laughing because i laughed too seeing how people laughing to each others in the matter about what they believe in and what they want to believe
Why human are like such?
I don't laugh when a Hindu said there are millions of Gods and Goddesses for each things in the world, that is what they believe in, i disagree but i don't laugh. I don't laugh at Christian saying the God have a son, that is what they believe, i disagree but i don't laugh at them. But i laughed at people who believe in Evolution Theory who laughed at other peoples who don't believe in that crap....yes, i say it is a crap, because it is a theory and not religion, it is okay to say it is a crap
Modifié par Qistina, 22 mai 2013 - 01:09 .