I think it’s either food surplus or animal grazing I’m not sure but I don’t think it’s medicine.
The correct answer to this open question is the following.
Although there are no options attached, we can say the following.
The two different accounts of Constantine's famous battle at the Milvian Bridge were the following. He won the battle and as the angel promised in his dream, so Constantine converted into Christianism. And with this victory, he became the only and absolute ruler of the Roman Empire.
The battle at the Milvian Bridge was fought on October 28, 312. It confronted Constantine's troops against Maxentius' troops, the other Roman ruler. The battle was held at Milvian Bridgen, right over the Tiber River in Rome.
Answer:
A. The vikings were more curious than most EUROPEANS, B. The Vikings had the technology to sail long distance and D. The vikings reached Americas before other Europeans.
Explanation:
Leif Ericsson was the explorer who is believed to be the first European to arrive at the North American continent. He arrived in 1000 CE and established the first settlement called Vinland. He was son of Eric the Red, Eric is credited with the discovery of Greenland and building the first settlement there. His accounts had been passed down as legends through the vikings sagas. In 999CE, he was given the task to convert the Greenlanders to Christianity by the king Olaf first and while returning to Greenland from Norway he got off track and landed in North America. This discovery was a pure co incidence and was not funded by anyone.
