Which scenario is the best example of tension? o a. randy receives a text from a friend canceling their weekend plans. o b. beatrice receives a birthday present that she had given away to c. a race car driver goes out for an evening drive in his new car someone else years ago. d. swimmers notice a rapidly moving dorsal fin pass between them and the distant shoreline.

D is the correct answer.

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.

where is the article