一道英语听力题（实际是地理知识）请详细讲解一下,
问题描述：
一道英语听力题（实际是地理知识）请详细讲解一下,
W：There are 4 standared time zones in North America,there is Pacific,Mountain,Central and Eastern standard time.N:That is right and do not forget there is an hour difference between each time zone.Q:What time is it in NewYork when it is 10:00a.m in California?
答
先简单翻译下（翻译的不好请原谅）：W：北美有4个时区即太平洋地区（也就是西部沿海）,山脉区,中部地区和东部.N：是的,别忘了每个时区与相邻的时区都相差1小时,（当然是往东就增加1小时啦）Q：当加利福尼亚（加州在...