The diagram below shows three parts labeled A, B, and C, of Earth's orbit around the sun. The picture shows an elliptical orbit with the sun on the left hand focus of the ellipse. Earth is shown on its orbit as a small red circle on the left on the Sun. A portion of the orbit on the left of the sun, close to Earth, is labeled as A. A portion of the orbit on the north east of the sun is labeled as B. A portion of the orbit on the south east of the sun is labeled as C. The distance from A to the sun is the shortest, and the distance from C to the sun is the longest. Public Domain Which of these best arranges the parts of the orbit from slowest to fastest speed of Earth in them? C B A A B C B C A A C B