Which two causes of decline were common to the roman, han, and gupta empires?

political movements worked to overthrow the government to create a utopia.

powerful lords broke the empire into three separate parts

trade with other nations declined as the government weakened

nomadic invaders sacked and destroyed property within the empire

new religions replaced those of the people in the empire.

1. Nomadic invaders sacked and destroyed property within the empire.

2. New religions replaced those of the people in the empire.

Explanation:

There were many attempts of invasion coming from Germanic tribes while Buddhism also spread through Hans Empire.

Roman Empire was so powerful that it lasted for more than 500 years.  Among other reasons like taxes, the Roman Empire officially fell because of the invasions of Germanic Nomadic tribes. A similar thing has happened to the Han dynasty which was invaded by the tribe which later evolved into the Hun clan. The Gupta Empire was attacked by the White Huna tribe, but the biggest reason for the fall of the Gupta Empire is the corruption of people in the empire.

The second logical reason for the fall of the Roman Empire is Christianity.

the crusades are one of the most significant events in the history of europe and the middle east.   they were a series of religious wars carried out by christian crusaders from europe during the timeframe of the middle ages.   beginning in 1095 ce, the crusades saw european knights and noblemen travel to the middle east in an attempt to capture the holy land away from muslim people that had controlled the region for the previous centuries.   the term crusade means ‘cross’.   therefore, the europeans that became crusaders viewed themselves as ‘taking up the cross’.   in fact, many of the crusaders wore crosses on their clothing and armor as they made their pilgrimage to the holy land.

explanation:

calvin taught his followers that human beings needed to follow strict rules to overcome their nature and do good. second choice