(On achieve3000) Which of these is a statement of opinion? Press enter to interact with the item, and press tab button or down arrow until reaching the Submit button once the item is selected AChanges occur in the body according to the time of day during 24-hour cycles in response to circadian rhythms. Adolescents with later school start times will take advantage of the additional time for sleeping in the morning by staying up later at night. CSeattle Public Schools began having later high school start times that meet California's standards before California did. California middle schools must start their school days no earlier than 8 a. M. Beginning in the 2022 school year.