The bar chart shows the percentage of adults in the u. s living with certain heart disease risk factors. which conclusion can be drawn from the chart?

If your choices are the following::
About 30% of adults are living with obesity, high blood pressure, or both. 

Diabetes is the leading cause of heart disease among adults who have high cholesterol.

Over 50% of the reporting adults are living with risk factors that can be controlled through diet and exercise.

If an adult leads an inactive lifestyle, he has a 38% chance of getting heart disease.

Then the answer would be the third option.

Don't pollution air circulation. wasting pollutionclean in your surroundings

Answer. av valves opens;