Ms.Diaz's garden is 15 feet long. She divides it into 6 equal sections to plant 6 different kinds of flowers. Which statement describes the length, in feet, of each section of her garden?
A: Each section is more than 1 foot but less than 2 feet long.
B: Each section is more than 2 foot but less than 3 feet long.
C: Each section is more than 3 foot but less than 4 feet long.
D: Each section is more than 4 foot but less than 5 feet long.