Understanding Ozone

What is the composition of an ozone molecule?

• Two oxygen atoms bonded together

• Four oxygen atoms bonded together

• Three oxygen atoms bonded together

• One oxygen atom bonded with nitrogen

Why is stratospheric ozone considered beneficial?

• It absorbs harmful ultraviolet radiation

• It helps in the formation of clouds

• It is a source of oxygen for breathing

• It increases the Earth's temperature

Where is tropospheric ozone primarily found?

• In the stratosphere

• In the thermosphere

• At ground level in the troposphere

• In the mesosphere

What conditions contribute to the formation of tropospheric ozone?

• Sunny and high temperature conditions

• Cold and rainy weather

• Snowy and low temperature conditions

• Windy and cloudy conditions

What are some health effects of exposure to tropospheric ozone?

• Improved lung function

• Enhanced immune response

• Chest pain and lung irritation

• Increased energy levels