Question: What is a significant source of indoor air pollution?
Options:
Outdoor plants
Radon gas
Fresh air ventilation
Natural sunlight
Correct Answer: Radon gas
Solution:
Radon gas is a significant source of indoor air pollution and can pose health risks.
What is a significant source of indoor air pollution?
Practice Questions
Q1
What is a significant source of indoor air pollution?
Outdoor plants
Radon gas
Fresh air ventilation
Natural sunlight
Questions & Step-by-Step Solutions
What is a significant source of indoor air pollution?
Step 1: Understand what indoor air pollution means. It refers to harmful substances in the air inside buildings.
Step 2: Identify a common source of indoor air pollution. One significant source is radon gas.
Step 3: Learn about radon gas. It is a colorless, odorless gas that comes from the natural breakdown of uranium in soil and rock.
Step 4: Recognize the health risks. Breathing in radon gas can increase the risk of lung cancer.
Indoor Air Pollution – Indoor air pollution refers to the presence of harmful substances in the air within buildings, which can affect health and well-being.
Radon Gas – Radon is a naturally occurring radioactive gas that can accumulate in homes, particularly in basements, and is a known health hazard.
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