Questions 71 to 80 are based on the following passage.


Statements: You can contact with either Sue Smith or Chris Tatton if you are interested in the post of Marketing Systems Executive.

A．The discovery of an old crocodile skeleton in Brazil makes people believe that South America and Madagascar were joined 70 million years ago.
B．Prof Ian McDougall thought Omo I and II were the oldest human fossils discovered.
C．Prof Ian McDougall discovered that Omo I and II were not the same age.
D．Omo I and II were discovered in southern Ethiopia.