Given below are four jumbled sentences. Select the option that gives their correct order.  
A. The prehistoric ring of standing stones at this site is carefully aligned to point to the sunset.
B. To get a view of the sun, Stonehenge in England is considered as one of the most iconic sites.
C. As the sun rises and sets on this day in the northern hemisphere, it is the year ’s shortest day.
D. Winter solstice on December 21st marks the beginning of longer daylight hours.