The sentence from the excerpt which best shows why Roosevelt believes these "basic things" are important to the United States is, 'The inner and abiding strength of our economic and political systems is dependent upon the degree to which they fulfill these expectations.'
Answer: Option D
Step-by-step explanation:
Franklin Delano Roosevelt was the 32nd President of the United States. During his presidency, he stated that there are certain basic things which are essential for the very foundation of strong economy.
The sentence ‘The inner and abiding strength of our economic and political systems is dependent upon the degree to which they fulfill these expectations’ shows the important of basic things.
Our economic system is dependent on the basic things of equality, security, preservation and on the fulfillment of these things which Roosevelt believes should never be lost.