How did the dinosaurs fight?

Answer 1

not all dinosaurs fight but there is true some dinosaur did fight such as Triceratops they would fight each other with the horns on there head and charge into each other but some dinosaurs hunt instead of fight such as the mighty T-rex that could bite you open in seconds

Answer 2

by stomping on them then eating it when it is dead

____

Depends on the type of dinosaur. Some were plant-eaters and would probably only attack if they couldn't get away from a predator. They might head-butt you or bite you or do a claw attack, depending on the strengths of the type of dinosaur. Others might trample you or gore you with a horn or beak.