What is one sign that you're not getting enough sleep? question 3 options: you have just enough daytime energy before falling asleep at night. you can't focus on a task. you're able to skip a daytime nap without negative consequences. you wake up naturally without an alarm.

this answer was editing it cause i couldn't delete!

either a donut or a sphere or a pancake or a flat sphere. it depends on where the vertical line is.

if the line goes through the center of the circle and is perpendicular to a diameter containing the center, then you get a flat circle.

if the line and the diameter of a the circle meet in the center of the diameter and at an angle, you get a pancake.

if the line is on the circumference of the circle and is at right angles   to the circle you get a ring.

if the line contains the diameter, you get a sphere.

the the line is parallel to the diameter and touches the circumference, you get a donut.