The spiky, short-needled leaves of juniper trees are evergreen and range in color from dark green to shades of medium to blue-green or grayish green. Crush the juniper's foliage or twigs and a pleasant aroma is emitted.
Another study by Purdue University concluded that it takes an average of 364 licks to get to the center of a Tootsie Pop using a licking machine, while it takes an average of 252 licks when tried by 20 volunteers.
Tootsie Pops are known for the catch phrase How many licks does it take to get to the center of a Tootsie Pop?. The phrase was first introduced in an animated commercial which debuted on U.S. television in 1969. In the original television ad, a questioning boy poses the question to a cow, a fox, a turtle and an owl.