How is the text structured in this passage from the prologue?
O It has a chronological structure because it shows
the evolution of different sweeteners over time.
O It has a cause-and-effect structure because it
shows how a rock drawing led to the use of
sweeteners.
O It has a compare-and-contrast structure because it
describes similarities and differences between
different sweeteners.
O It has a problem-and-solution structure because it
shows how ancient people solved the dilemma of
finding sweeteners.

Sloan manufacturing company is changing insurance carriers. this change will be effective january 1st. at that time, all employees will be asked to complete an eligibility form. this form will be available in the human resources department after december 15th. prior to that date, however, we will not have access to it. this upcoming change is very positive, and we are happy for the opportunity to provide insurance coverage to our employees. select the best answer the phrase "this upcoming change" refers to: a change in insurance benefits a change in insurance eligibility a change in employee benefits a change of insurance carriers