Answer:
The change in breastplates and helmets contribute to decline of the Roman Empire by weakening the the military. It weaken them because the removal of it promote laziness and negligence of training and the such. It also removes the protection against ranged weapons which caused many casualties.
Hope This Helps! Have A Nice Day!!
Theme because those are the 4 main areas when making a story
Because there are several species of animals there that don't exist anywhere else<span> in the world.</span>
