The eisenhower doctrine pledged support:
a. to the iranian government under mohammed mossadegh.
b. for the guatemalan leader jacobo arbenz guzmán.
c. for the un charter. to any middle eastern country resisting communism or nationalism.
d. to any asian country resisting communism or nationalism.

To any Middle Eastern country resisting communism or nationalism, is the right answer.

Explanation:

Eisenhower Doctrine was the foreign policy of the United States enacted by President Dwight D. Eisenhower. It was enacted during the period of the Cold War and after the Second World War. With this policy, President Dwight D. Eisenhower promised the countries of the Middle East to provide military or economic aid in their measure to resist communist aggression.

answer; i believe the correct answer is (the willamete valley);

the fact that could also be added to column b is that during world war ii, specifically between the years 1941 and 1945, japan expanded its territory towards the indonesian territory in what was known later as part of the "pacific war". in that time, japan could conquer the philipines, singapore,   borneo, central java, malang, cebu, sumatra and various other islands of the area, therefore expanding its territory for a brief period of time.