It was said that Christopher Columbus had brought back several offerings of gold from that Native Americans that had lived in the area.
Answer:
Exulting, Moses led the Israelites out of Egypt, but Pharaoh tried to ambush the Hebrews near the “Sea of Reeds.” Moses spread his hands and a strong eastern wind forged a path through the waters. As soon as Pharaoh's chariots tried to plunge after them, the waters returned and Pharaoh's army drowned
The last one is false I believe. Very shortly after the site was uncovered, archaeologists came to excavate it, and the year after it was discovered they started building a museum on the site. Safe to say robbers probably would've had a hard time pillaging it when the whole archaeological community had their attention fixated on it.
there were about 25 million buffalo. By the 1880s, there were only about 1,100 left sadly after that they were forced bred to rise up the population.