what is one reason why the percentage of overweight teens has increased over the past 50 years

teenagers spend a lot more time outside
television commercial promote healthy food
there is more junk food and fast food available
people today have less access to food

5 answers

There is more junk food and fast food available.
BMI is a ratio of ratio of ____

height to body fat
weight to height
muscle mass to bone mass
weight to activity level
weight to height
what is the best way for you to take care of yourself

participate in a variety of physical activites
worry about being physically perfect
eat more calories than you burn
make yourself look like tv stars and models
Participate in a variety of physical activities.