Answer:
A
Explanation:
this is becasue slums are usually located in the poorer areas also slums tend to be cramped and are dangerous due to high crime rates.
To cause a liberal revolution in Libson in1820.
Movies gained worldwide audiences. Cars gave people greater mobility. Radios brought news, music, and sports into homes.
People use computers for work, play, and communication. Some technology allows people to receive faxes, computer transmissions, and cable channels over telephone lines. So yes it can be and will be read by many citizens and can be read for great historical value! Please mark brainliest.
