How did the uniting of Western Europe by Charlemagne change daily life?

He unified western Europe under his own rule by the genius of his military campaigns. He was also able to protect western Europe against the Islamic rulers that had taken over Spain and Portugal. ... He summoned Alcuin of York to come to Aachen and establish the first school system in Western Europe after the Roman Empire

well first we can compare on what the slave masters ate and what the slaves ate well the masters ate fancy great food like chicken rice mash potatose and stuff like that and slaves ate well food that your not suppost to eat like the weird parts of turkey and chicken and slaves master chilled beat and eat and slaves work get beat and get little of sleep there you go

1.) irish.

2.) settlers could obtain cheap land nearby

3.) steam engine

explanation: