Spices (a luxury good) among other things, but spices is the most important
Explanation:
Vikings used longboats to carry their warriors. They were also useful for doing raids due to the large amounts of people they could hold.
Answer: No, it was designed to prevent another WW1. It was premised on the assumption that IF only the heads of state and the foreign ministers spoke directly, then behaved as gentlemen would, then all future wars would be avoided.
Explanation: