Identify the organizational method/pattern used in each of the following sets of main points. I. Fraudulent charity fund-raising is a widespread national problem.
II. The problem can be solved by a combination of government regulation and individual awareness.

I. At the top of the rainforest is the emergent layer, where trees can be 200 feet tall.
II. Below the emergent layer is the canopy, where vegetation is so dense that it filters out 80 percent of the sunlight.
III. Beneath the canopy is the understory, where trees are less than 12 feet tall and grow large leaves to collect the small amount of sunlight.
IV. At the bottom is the forest floor, where there are almost no plants because of the lack of sunlight.

I. Sonia Sotomayor is best known as the first Hispanic justice of the U. S. Supreme Court.
II. Sonia Sotomayor is also an accomplished communicator who has given hundreds of public speeches.

I. Founded in 1948, NASCAR was limited primarily in the South through the 1950’s and 1960’s.
II. The modern era of NASCAR began in the 1970’s with the development of the points system to crown a yearly champion.
III. Today NASCAR is one of the most popular spectator sports in America.

I. Caused by an antibiotic strain of staphylococcus bacteria, MRSA is prevalent among college students.
II. The effects of MRSA include skin infections, damage to internal organs, pneumonia, and, in some cases, death.