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Was gold discovered in 3000 BC?
no it was notAnswer:The earliest record of gold was in Egyptian hieroglyphs from as early as 2600 BCE. We do not know how much earlier in prehistoric times it was discovered.
When was metal discovered?
Metal was discovered around 9000 years ago. Currently there are around 86 known metals. Iron was discovered around 3000 years ago.
Who discovered circulatory system?
The heart, arteries and veins of the circulatory system were all well known t people from prehistoric times. Its true function was not known, however, until William Harvey (April 1, 1578 - June 3, 1657) showed that it recirculated the same blood throughout the body.
What are some of the differences between the ancient period and the prehistoric period?
In simple terms, we do have recorded information of ancient times in written form or other means. But prehistoric periods are just as the word implies -- it's before recorded history.
When did Romans invent the dome?
Romans did not invent the dome. It is not known when the first dome was created but it can be traced back to prehistoric times.
