Pick out the most effective pair of words from the given pair of words to make the sentences meaning fully complete.
Untouched Corners Of The Earth
McMurdo Station Antarctica
Though its claim to fame is being the largest community in all of Antarctica, thats not saying much. The cornerstone of the United States Antarctic Research Program, McMurdo serves as the last stop before the final push to the South Pole, and is home to 113 scientists and some support staff.