Answer:
Preparation
Explanation:
According to The Transtheoretical Model (also called the Stages of Change Model), developed in the late 1970s by Prochaska and DiClemente, the Preparation (Determination) stage in this model is when people are prepared to take action within the next 30 days.
Individuals begin to take small steps toward the behavioral change, and they start believing changing their actions and behaviors can lead to a healthier life.
Because they help to build up your energy levels and allow you to store energy that you will later quickly burn.
It depends on how much you use. But its all up to the parent. A lot of people say its fine with my research if you don't use much.