Celery (Apium graveolens) is an excellent dietary source of vitamin C and vitamin K, and also contains potassium, fiber, manganese, molybdenum and some B vitamins. Among vegetables, celery has relatively high sodium and nitrate levels, but the amounts are still low compared to those found in processed foods.
How many ways can 12 kindergartners line up to go to lunch? The answer is 12! (said twelve factorial), which is equal to 12*11*10*9*8*7*6*5*4*3*2*1 or 479,001,600.hen there are 2 possible options for third place, and only 1 left for fourth â¦ place. Thus the number of options if 4x3x2x1. This works out at 24, so there are 24 ways you can line up 4 people.
So how long do school children get to eat lunch? The average elementary school student gets about 20 minutes. That 20 minutes isnât just devoted to sitting down and eating, either. It includes washing hands, walking to the lunchroom, waiting in line, paying, eating, socializing and bussing the lunch tray. To put that into perspective, the average adult gets 30-60 minutes to do the same thing.