The concept of "Bc" could refer to "Before Christ," which is a system of dating used to label years before the estimated birth year of Jesus Christ. This system was developed by the monk Dionysius Exiguus in the 6th century AD. If you meant something else by "Bc," please provide more context for a more accurate answer.
There is no account as to who was the person to first discover the emerald. These gemstones date back to before 1650 BC. They are traced to the upper Egypt region.
44 bc would be the first century BC
the first thing discovered was life and all it's creations
The first caveman, who discovered how to knap a sliver of flint from a lump of flint, and produce a hand-held cutting tool, was probably the first example of using technology.
16466
Cancer was first discovered some time in 1500 BC in Egypt
in 3000 BC
I think horses were first found around 30,000 BC
it was discoverd in scunthorpe since 1220 BC
Yaks were first domesticated in Tibet during the first millennium BC. Yaks and people discovered each other - just accidentally
It is believed that cinnamon was one of the first spices to be discovered. Evidence suggests that it was used in ancient Egypt as early as 2000 BC.
The disease was first described in the 5th century BC by Hippocrates.
Tonans Jupiter discovered Jupiter in about 6000 BC-200 BC in between those times
It was in 1500 BC-400 BC. At that time people started planting cacao beans and learned how to make it at first. However it was way to bitter at first.
Sunspots were discovered in 1610 by Galileo.
The pancreas was apparently first discovered by Herophilus, a Greek anatomist and surgeon, who was born in 336 BC in Chalcedon on the Asiatic side of the
The pancreas was apparently first discovered by Herophilus, a Greek anatomist and surgeon, who was born in 336 BC in Chalcedon on the Asiatic side of the