Which of the Following Statements About the International Date Line

Multiple Choice

Which of the following statements about the International Date Line is correct?

A) It runs through Greenwich, England
B) When crossing from west to east, you must decrease the date by one day
C) It is the only place on Earth where the standard time always equals mean solar time
D) The time there is measured with respect to the Moon and not the Sun
E) It is a telephone service for meeting single people from other countries