The middle ages became to fall to changes by being invaded and overruled by other countries. It as well as had new discoveries and new lands were found.The middle ages also was refered to the golden age but later became the dark ages because now we have lost what they have made but we know they had made new technologies.
Temporary caves and tents. The reason they were temporary was because they had to go look for food in other places
Answer:
conflict,
drought,
famine, or extreme religious activity.
