Which phrase best describes the relationship of the underlined words in this sentence?

Pines_, cedars_, and redwoods_ are all examples of trees that don't change color in fall.

A. Cause-effect
B. Word-connotation
C. Part-whole
D. Item-category

item category

Explanation:

relationships between ideas or items in a text can be  described by an author. this means the phrase that best describes the underlined words in the sentence is:

the Item category

the Item category description occurs when the item is mentioned and the group that it falls in to is specified.

so the items or animals mentioned in the text are the orangutans, chimpanzees, bonobos, and people. Their category is described as Great Apes.

so we know the group that the animals fall under!

so your answer is item category

a, b, and c are all correct.

your answer is b. tense. hope this .