What impacts did climate change have on europe during the 14th century (1300s)?

During 14th century a climate change affected most of Europe during the 14 century, with heavy rains, cold temperature and wet weather for many years during summer and spring. The agriculture was affected due this long period of bad weather and all the food started to be limited. The crime and violence increased, everybody was hungry, sick and millions of people dying. This period is called The Great Famine (1315–1317).

Explanation:

        i'm fairly sure that the correct answers are 2 and 3.

        i used both my knowledge of world history and the process of elimination to obtain these answers. option 1 cannot be a possible selection because the mandate of heaven belongs to ancient chinese philosophical belief. option 4 sounds like it would benefit the region than detriment it. however, both 2 and 3 explain a potential reason for what could have contributed to the fall of the roman empire.

      hope this ! if i were you, i'd get a second opinion, because i haven't taken this course for a year. best of luck!

***websites that me understand the curriculum better last year are and ***

the answer is b. hope this