Answer:
healthy body weight
Explanation:
A healthy body weight is one that makes you less likely to develop the various problems caused by excess body fat - especially some cancers, but also heart disease and diabetes, among others. Being overly thin or overly fat can be harmful, so you should aim to stay within the limits of healthy body weight. In other words, a healthy body weight is a weight (or BMI) that does not increase your risk of developing health problems or weight-related illnesses.
It is difficult to define an exact and healthy weight for each person because it would entail knowing the amount of lean (mostly muscle) tissue of each individual, which can only be done in a research lab.
C.
Explanation: A long term goal and a short term goal can both be achieved in the future, an unrealistic goal cannot be achieved at all. A realistic goal is the best answer.
Some of the reasons can be:
If you're a pre-teen or a teenager who has only started menstruating, you may find that it takes a while for your period to settle in and become regular.
I couldn't think of anything else, but hope this helped enough!
To find the best answer, ask your mom!
~Aurora