Tutors..new thing in Brainly.. apparently if u hv Brainly plus then u can ask tutors to help u in answering ur he questions & stuff...gotta pay money for it tho
What are the choices?
Comment those and Ill give you the answer :)
Answer:
There were dangerous weather-related threats to traveling by sea such as hurricanes, squalls, typhoons and tropical cyclones. Also, seamen were often cold and wet, rats carried disease, and a poor diet not only caused malnutrition, but specific illnesses.