All of the following contributed to the survival of the Mayflower passengers EXCEPT ______.

A．the Bible records Israelites' celebration of Thanksgiving Day
B．Thanksgiving Day originated from England
C．people in England did not observe Thanksgiving Day until the reformation
D．February 27, 1872 was the first Thanksgiving Day ever celebrated in the world

A．the first officially proclaimed Thanksgiving Day in America
B．the first Thanksgiving Day observed by Americans
C．the day When George Washington was inaugurated President of the U. S.
D．the day when Elias Boudinot made the motion to set up an official Thanksgiving Day