TOEFL Reading: ETS-TOEFL阅读机经 - XO4UD7QR83X371X8L$

According to paragraph 4, what did Professor Clark propose as a result of studying the megaliths of southern Sweden A. Swedish megaliths are nearly identical to megaliths elsewhere. B. People who traveled for fishing may have been responsible for the spread of megaliths in Europe. C. Swedish megaliths were probably built after other European megaliths were built. D. Megaliths in Europe were usually located near sites for deep-sea fishing in winter.