What caused widespread crop failure in europe in the early fourteenth century?
a warming in climate
pesticides
poor farming techniques
a cooling in climate

well this is going to be a long answer lol ok so the visigoths were a branch of the goths who frequently raided rome, uh the hunas attacked the guptas a lot and weakened them, uuhm of course the romans used math and science in there every day lives i mean they had a whole empire to run, and rome was split into east and west by a general named diocletian. hope this you! : )

the answer is aggresion hope this and mark me as brainiest and add me as friend