Imagine you go out at noon, and you look due south and find the Sun. If you were to wait six hours and then look for the Sun
    A ) you find that it is still due south
    B) you would find that it has moved to the east because of the Earth's rotation
    C) you would find that it has moved to the west because of the Earth's rotation
    D) you would find that it has moved to the west because the Earth has moved partway in its orbit around the Sun

When called for, hold up the letter of your choice.