I think its D but dont quote me on this!!
Do your weight in kilograms divided by your height in meters squared (this answer is called your bmi-body mass index) and the ideal bmi for an adult is between 18.5 and 24.9 however being slightly above or below this is perfectly healthy if you google a bmi chart you can see what would be unhealthy
Answer:
one of the most important thing in life
Explanation:
A c d, possibly b if i’m correct