Answer: A-received services that the territorial government struggled to provide.
Explanation: got correct on Edge
Economic failures and years of warfare, the Chernobyl disaster, perestroika glasnost and Mikhail Gorbachev all of these factors contributed to the collapse of the Soviet Union or USSR in the year 1991. Some of these incidents had a direct impact on the breaking of USSR into several countries, while others had a direct role.
Answer:
1. it was narrow pass on the massive persian army's front line got smaller as it pushed through. 2. The Greek soldiers had better weapons and armor and were better at hand to hand combat.