Answer:
D
Explanation:
Because there can be government regulation, but trade without government involvement.
They had no idea what was over there
Answer:
Henry Hudson someone who was a navigator. He is known for trying to find a passage by the north pole through china up o Japan. He went missing in the 16th century
Explanation:
Some think it was called this because of how the skin turned dark at the late stages of the disease, but it was more likely called "Black" to reflect the dark and horrible time in history.