How to choose the healthiest salad greens<br>Look for low-calorie greens. If your idea of healthy is synonymous with low in calories, you might choose red leaf lettuce. This lettuce, like all varieties of lettuce, is mostly water.
Does this next sentence follow, given the preceding text?
Lettuce can come in different colors.

Possible answers:
 -Yes;
 -It's impossible to say;
 -No;