Hi! alcohol’s effect on on a person's vision causes their eye muscles to relax to the point that they can't focus and their pupils take longer to adjust to changes in light, allowing them to be blinded by the glare of headlights. So that’s the cause of the person vision causes. Also how it would be effect by alcohol effect on a person's vision causes impaired vision on that person, which can cause injury or death to themselves or others if preventative measures are not taken. So I hope that help and explained well :)
Answer:
1. He has grown angry and decides to fight Tybalt.
2. Before he was talking to Tybalt nicely because he did not want to cause troubles and injure anyone.
*Please do not copy my answers. Use them for help.
What was question 4? I'll update my answer when you show it :)
Chaucer's character of the Pardoner is a man who's work is tricking people of their money by allowing them to touch a supposedly "holy" bone that is really from a normal animal. The Pardoner is wealthy from swindling people out of their money by promising them pardon for their sins and get them entrance into heaven if they gave their money to him. He has a nice hat and a wallet full of money or pardons as Chancer sarcastically refers to it.