It was easier because not everyone believed, it took years for people to finally see what he was saying and prove it with facts<span />
Modern-day farming because of the technology we now have.
According to EPA, more than 65% of sulfur dioxide is produce
in the US in a year, or over 13 million tons comes from electric utilities, and
93% of it is produced by the coal power plants.
China is known as the world’s
largest consumer of coal and as of this time, over 30% of the country
experiences acid rainfall because of the sulfur released.
B. Cuban. It was the Cuban missile crisis