Rotation: If the student observes a sunset or meridian passage on two consecutive days, they can measure the time it takes for the Earth to make a complete rotation about its axis.
(the student; observes; a sunset or meridian passage on two consecutive days) (they; can measure; the time it takes) (the time; takes; for the Earth to make a complete rotation about its axis) (the Earth; to make; a complete rotation about its axis)
the student they the time the Earth
observes can measure takes to make
a sunset or meridian passage on two consecutive days
the time it takes
for the Earth to make a complete rotation about its axis
a complete rotation about its axis