During the Song Dynasty, Jurchen invaders from the North forced the Song to withdraw past the

Question

During the Song Dynasty, Jurchen invaders from the North forced the Song to withdraw past the  
 a.Gobi Desert 
 b.Himalayas 
 c.Yellow River 
 d.Yangtze River 
 e.Mekong Delta

Billy · Answer

I need help, m guess is c but not sure

Ms. Sue · Answer

http://en.wikipedia.org/wiki/History_of_the_Song_Dynasty#From_Northern_Song_to_Southern_Song

Billy · Answer

So its Yangtze? But its spelled different

Ms. Sue · Answer

Yes, I think it's the Yangtze. When we're spelling foreign words, especially those with different alphabets or characters, the English spelling will vary.