Bequeathed means to leave a personal estate to someone by a will. An example, would be if someone's parent die and they loved a favorite item. They would put it in a will that certain person can only get it.
If this question refers to<span> Paulo Coelho's "The Alchemist", then the Englishman lent the boy a book on alchemy, which the boy struggled with and eventually returned unread.</span>
The answers are construction and mining. Mining and construction both involve things where there's a lot of dust and this can cause respiratory issues because prolonged exposure clogs and ruins your lungs and can cause cancer. Mining and usage of fossil fuels like coal also destroys the air with carbon monoxide which also ruins the atmosphere and harms respiratory organs.
