How did Emmett Till's mother show the world what had happened to her son? Why did she do this?

Explanation:

In 1955, when Emmett was fourteen, his mother put him on the train to spend the summer visiting his cousins in Money, Mississippi. Her son was abducted and brutally murdered on August 28, 1955, after being accused of interacting inappropriately with a white woman.

explanation:

an oligopoly is a term used to clarify the structure of a particular market, industry, or organization. a market is considered oligopolistic or amazingly focused when it is shared between a few companies.

in the 1900s, the united states was still a largely agrarian society with a very fast growing industrial and manufactering sector.

the south of the country was the bread basket of the country with large farm lands making up a majority of the economy.

in the north and more specficially north-west, growing manufactering and export sector had made the united states into a powerful exporting country.

this peaked in the 50s and 60s when the united states became the largest economy in the world and the largest exporter.

today, the majority of the united states economy is made up of the services sector that includes banking, insurance, music, movies, hotels etc.