the answer is: B.Drowning in underground water
According to OSHA, caught-in or Caught between hazards refers to fatalities that resulted in workers being trapped between two or several things. When you are drowned, you the rescue workers could technically still move around the water area without worrying any collapse might happen, which is why it is categorized differently from caught in or caught between hazards.
An abundance of food enabled people to pursue jobs outside of agriculture is to spend more money on other goods and services like entertainment, leisure etc.
Explanation:
An abundance of food enabled people physically and mentally as they received much amount of nutrition and calorie which enhance their health index. So, they want to spend money in other recreational activities like leisure, tourism, entertainment etc.
Abundance of food also increases people's economic growth. In this condition they do not have any need to struggle for food or excess savings for tough time. So, adequate production fulfill one's expectation and broadens the way of putting more emphasis on goods and other services.
During the civil war the union was able to block a lot of trade from the confederacy because of its navy and was able to move troops using the sea
It would limit casualties of American troops as opposed to a full scale invasion of the island.
