Mysterious crop circles Rob Waring, Series Editor; National Geographic - London ; United States : Heinle, Cengage Learning, c2009. - 24 p. : col. ill., col. maps ; 22 cm. - Footprint reading library . - Footprint reading library .
Upper Intermediate B2
1900 headwords
Several strange signs called crop circles have been discovered in the fields of southern England. These mysterious circles are puzzling to everyone, even scientists. There are several theories about who-or what-made them. Could it be humans who did it? Or could it be something else...
9781424011407
Crop circles--Juvenile literature
English language--Listening comprehension
English language--Textbooks for foreign speakers
428.6 MY ST
Upper Intermediate B2
1900 headwords
Several strange signs called crop circles have been discovered in the fields of southern England. These mysterious circles are puzzling to everyone, even scientists. There are several theories about who-or what-made them. Could it be humans who did it? Or could it be something else...
9781424011407
Crop circles--Juvenile literature
English language--Listening comprehension
English language--Textbooks for foreign speakers
428.6 MY ST