If You Fly Eastward from New York to London You

Multiple Choice

If you fly eastward from New York to London you will cross five time zones. The rule of thumb for jet lag readjustment suggests it will take ____ for each time zone crossed, or ____ in total to adjust to the change.

A) half a day; two and a half days
B) two days; ten days
C) one day; five days in total
D) five hours; approximately one day