Secruity cameras/baby moniters so that you can keep track of the children. Say there is a room for kids napping and for playing. You can't be in both rooms at the same time.
1. Plant hands directly under shoulders (slightly wider than shoulder width) like you’re about to do a push-up.
2. Ground toes into the floor and squeeze glutes to stabilize your body. Your legs should be working, too — be careful not to lock or hyperextend your knees.
3. Neutralize your neck and spine by looking at a spot on the floor about a foot beyond your hands. Your head should be in line with your back.
4. Hold the position for 20 seconds. As you get more comfortable with the move, hold your plank for as long as possible without compromising your form or breath.
Answer:
I don't actually take this class so maybe don't take my word for it but I'd say it's beans.
Explanation:
I'm pretty sure beans have a ton if protein. Sorry if this is wrong