Answer choice D, He went to jail and was forces to resign.
Everywhere is overcrowded, most meats are disgusting/not cleaned at all, there was advanced technology, land was very expensive, and the living conditions were terrible not to mention the conditions of industrial jobs
The science of ecology developed from the study of biology - D.
The reason why it did was because people were interested in how people pollute a certain environment, but also interested in how environemntal niches are being changed over time with different factors changing. All of these influenced the development of ecology.
The final outcome of the Vietnam War was that North and South Vietnam were united under the Communist North in 1975 despite the best efforts of American servicemen who left the area following the Treaty of Paris in 1973.
