Use the word given in capitals at the end of each line to form a word that fits in the gap in the same line.


(Title)-> Egypt and South America


There is still no adequate (1).............why, several thousand years ago, cultures in both Egypt and South America saw the (2)…….
of pyramids. Was it coincidence? Many (3)............ believe that it was, and state that there is no (4)…..at all that people from two distant continents traded information on (5)…..techniques. However, some (6)….. theories in recent years, based on the (7)….. that the two cultures also share key, myths,
legends and beliefs, suggest that the (8)…..of pyramids on opposite sides of the world was no coincidence at all. One (9)…… working on this, Crystal Davis, said: The (10)…..of finding out the truth here cannot be exaggerated. It could change our whole understanding of the history of the world.



The Words:


EXPLAIN
INTRODUCE
SCIENCE
POSSIBLE
BUILD
REVOLUTION
DISCOVER
APPEAR
RESEARCH
IMPORTANT