Antarctica is colder than Arctic on average.

• A、 True
  
  

• B、False
  
  

• C、Not Given
  
  

假如你是Jerry,你的好朋友John 考上了耶鲁大学，请根据以下内容要点给他写一封150 词左右的英文祝贺信：

Main content:

1) congratulations;

2) the differences between college life and high school life;

3) your suggestions on a good college life.

The Arctic and Antarctica are no man's lands because of their killing coldness.

• A、True
  
  

• B、False
  
  

• C、Not Given