I told the man if he did not come out I would just barge in.
The Answer would be the Moderator.
Answer: Options B and C
Explanation:
The Great Depression was one of the worst economic catastrophes in American history and a major disaster of the modern era. It was harrowing to experience. People were starving, even in the land of plenty. It triggered political upheavals in Europe that had devastating consequences. And it was so persistent that it only yielded to another global tragedy: the Second World War.
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.
