Ozone Depletion: Ozone in the stratosphere acts as a protective layer, shielding the Earth from harmful ultraviolet (UV) radiation. However, certain human-made chemicals called ozone-depleting substances (ODS) like chlorofluorocarbons (CFCs) can cause a breakdown of ozone molecules, leading to ozone layer depletion. This can result in increased UV radiation reaching the Earth's surface, which is harmful to human health and ecosystems.
Harmful Effects of Carbon Dioxide:
Climate Change: Carbon dioxide (CO2) is a greenhouse gas responsible for trapping heat in the Earth's atmosphere. Excessive CO2 emissions from human activities, such as burning fossil fuels, contribute to an increased concentration of CO2 in the atmosphere. This leads to global warming and climate change, causing rising temperatures, melting ice caps, sea-level rise, and unpredictable weather patterns. These changes can have detrimental effects on ecosystems, agriculture, and human livelihoods.
Ocean Acidification: Increased levels of CO2 in the atmosphere not only affect the climate but also have harmful consequences for marine life. When CO2 is absorbed by seawater, it reacts to form carbonic acid, resulting in ocean acidification. Acidic oceans can harm coral reefs, shellfish, and other marine organisms that rely on calcium carbonate to build their shells and skeletons. This can disrupt marine ecosystems and impact the biodiversity and productivity of the oceans.
It's important for students to understand these harmful effects of ozone depletion and excessive carbon dioxide emissions to raise awareness about environmental conservation and the need for sustainable practices to mitigate these negative impacts.
can worsen bronchitis, emphysema, and asthma. Ozone also can reduce lung function and inflame the lining of the lungs. Repeated exposure may permanently scar lung tissue. Healthy people also experience difficulty breathing when exposed to ozone pollution
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Answer:
Harmful Effects of Ozone:
Ozone Depletion: Ozone in the stratosphere acts as a protective layer, shielding the Earth from harmful ultraviolet (UV) radiation. However, certain human-made chemicals called ozone-depleting substances (ODS) like chlorofluorocarbons (CFCs) can cause a breakdown of ozone molecules, leading to ozone layer depletion. This can result in increased UV radiation reaching the Earth's surface, which is harmful to human health and ecosystems.
Harmful Effects of Carbon Dioxide:
Climate Change: Carbon dioxide (CO2) is a greenhouse gas responsible for trapping heat in the Earth's atmosphere. Excessive CO2 emissions from human activities, such as burning fossil fuels, contribute to an increased concentration of CO2 in the atmosphere. This leads to global warming and climate change, causing rising temperatures, melting ice caps, sea-level rise, and unpredictable weather patterns. These changes can have detrimental effects on ecosystems, agriculture, and human livelihoods.
Ocean Acidification: Increased levels of CO2 in the atmosphere not only affect the climate but also have harmful consequences for marine life. When CO2 is absorbed by seawater, it reacts to form carbonic acid, resulting in ocean acidification. Acidic oceans can harm coral reefs, shellfish, and other marine organisms that rely on calcium carbonate to build their shells and skeletons. This can disrupt marine ecosystems and impact the biodiversity and productivity of the oceans.
It's important for students to understand these harmful effects of ozone depletion and excessive carbon dioxide emissions to raise awareness about environmental conservation and the need for sustainable practices to mitigate these negative impacts.
Explanation:
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Answer:
can worsen bronchitis, emphysema, and asthma. Ozone also can reduce lung function and inflame the lining of the lungs. Repeated exposure may permanently scar lung tissue. Healthy people also experience difficulty breathing when exposed to ozone pollution
Explanation:
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