Answer:
The correct answer is true.
It is true that one-fourth of adults in the United States are not active at all.
It is not something to celebrate, but this number of American citizens are adults that do not practice any sport or do regular light exercise to take care of their body and maintain good health. This type of sedentary life is very risky because sedentary people are prone to cardiovascular diseases. And if they have overweight, the situation is more complicated.
Step-by-step explanation: