He passage's concluding message is that a) a car is safe shelter from tornadoes. b) people should heed storm watches and warnings. c) tornadoes are bigger threats than many people realize. d) if you are in a car during a storm, you should get out and run.

Yes the ansewer is c bc you can look it up!

the answer is both an appeal to ethos and logos (if that's what your question options were)

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.