Answer:
Rome fell because of 1. political instability 2. economic decline 3. invasion by Germanic and Asiatic tribes.
*No formal system of choosing emperors; informal + often corrupt process. Emperors became the puppets of the military, even bribing the army to stay in power.
*Economy was in decline. Emperors kept raising taxes due to growing needs of army. Common people most affected. Resulted in rise in poverty and unemployment. Trade + commerce declined; government reduced value of coins in circulation, causing major inflation. Money became worthless, business hurt, crime increased, political instability worsened.
Step-by-step explanation: