Question

in the united states, carbon monoxide is a dangerous indoor pollutant that contributes to hundreds of deaths each year. identify ways the danger from carbon monoxide can be reduced in the home. choose 2 answers: a use cooking devices instead of a heater to warm the home. b self - install gas heating systems to ensure they are properly connected. c install carbon monoxide alarms on each level of the home. d dont leave the car running in a closed garage.

Explanation:

• Option A is incorrect as using cooking devices for heating can be dangerous and may increase carbon - monoxide production.
• Option B is incorrect because self - installing gas heating systems without proper expertise can lead to improper connections and increased carbon - monoxide risk.
• Option C: Installing carbon - monoxide alarms helps in early detection, reducing the danger.
• Option D: Leaving a car running in a closed garage produces carbon - monoxide, so avoiding this reduces risk.

Answer:

C. Install carbon monoxide alarms on each level of the home.
D. Don't leave the car running in a closed garage.