Question 2:part of week 1. WHAT IS THE CONFLICT IN THE BOOK

In the book tomorrow when the war began the conflict caused is obviously being invaded. The characters or readers if the book do not know if it is a country invasion or a just the town. They assume that us it the country though.  We do not know why there has been an invasion or the reason for this conflict to be caused. Other than war conflict there is character conflict to; such as the snake incident, which caused some argument and when Ellie lashed out in Lee for dozing off when he was meant to be on watch. All through out the book there is conflict being made, wether it's small or big.