1: Battle of Civetot 1096
2:Siege of Antioch 1097
3:Siege of Jerusalem 1099
4: Siege of Lisbon 1147
5:Siege of Damascus 1148
Sorry I don't have enough time to identify the cause events and effects but hopefully this helps you out!
The dynasties created gunpowder, porcelain, and paper currency which would benefit the economy. Politically, people were able to move around the empires, many cities gained a higher population, thus leading to a social advancement.
Answer:
A. The exchange of goods, disease, plants, and crops that happened because Europeans came to the New World.
Answer: settlement of the great plains
Explanation:
It's B Both invested in developing roads throughout the Inca Empire.