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

Teenagers spend a lot time outside

Television commercials promote healthy food

There is more junk food and fast food available

People today have less access to food

3 answers

One reason why the percentage of overweight teens has increased over the past 50 years is that there is more junk food and fast food available. The widespread availability and marketing of these unhealthy food options, often high in calories, sugar, and fats, contribute significantly to poor dietary habits among teenagers.

Answer

The correct answer is: There is more junk food and fast food available.

This increase in accessibility to unhealthy food options has contributed significantly to rising rates of overweight and obesity among teenagers over the past several decades.