A. People rely too much on device for social interaction.
Answer:
A
Explanation:
Charlemagne was crowned in 800 and feudalism started around the 9th century
Answer: They didn't want to face the consequence of kicking and taking their home.
Explanation:
Tension.
Because the Cold War marked a time period of geopolitical tension between the Soviet Union with its satellite states and the United States with its allies following World War II.
I hope this helps :]
