The sprinter experiences from a to b to c.

The sprinter experiences muscle cramps and a stray dog on the track from A to B, followed immediately by acute nausea and a gaggle of news photographers from B to C.

If none of these selections appears on the list of choices, then perhaps we can do better if you'll permit us a glance at the picture that accompanies the question, even if you still don't let us see the choices.

vapour or gas assuming atmospheriv pressure

b. lifting dumbbell weight at 20-degree angle from the body after a 45-degree angle