The cordial talks between the two foreign ministers cover the entire gamut of their relations.

The correct answer is: A. range.

The word “gamut” means “the complete range or extent of something.” In this case, the cordial talks between the two foreign ministers cover the entire range of their relations,

The other options are incorrect because they do not accurately reflect the meaning of the word “gamut.” The word “globe” refers to the Earth, while the word “sphere” refers to a three-dimensional figure with a curved surface. The word “territory” refers to an area of land or sea under the control of a particular country or government.

Here are some examples of how the word “gamut” can be used in a sentence:

• The singer’s voice has a wide gamut of emotions.
• The orchestra played a piece that covered the entire gamut of musical styles.
• The artist’s work explored the gamut of human experience.