Because if you have a industrial and agricultural surplus then ultimately the demand for goods would drop as well as the price of that surplus
Answer:
Crusaders made their way to the Holy Land by whatever means they could. Many went by land, and many went by sea. ... Most Crusaders went over land to Constantinople. There, they split in two, with some of the forces marching across Anatolia and others following the coast in ships until they reached the port of Acre.
Explanation:
The sovereignty of all the states in the union was weakened.
The answer would be that light can be reflected or refracted