Select all the correct answers.
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.

How has urban renewal affected poorer neighborhoods in major cities? check all that apply. 1. communities have been transformed to meet the needs of the modern population. 2. old stores and factories have been renovated and used for new purposes. 3. crime rates have increased as more money has come into the neighborhoods. 4. many community businesses have gone into decline or been forced to close. 5. a number of african americans have been displaced from their homes.