How does the increased level of carbon dioxide in the atmosphere contribute to global warming?
Show answer & explanation
Correct answer: B
Explanation
Correct Answer:
Option 2: By trapping heat rays reflected from the Earth
Explanation:
The increasing amount of carbon dioxide in the atmosphere intensifies the greenhouse effect, leading to global warming. This gas traps the heat reflected from the Earth, preventing it from escaping back into space. Consequently, the Earth's average temperature begins to rise gradually. As a result, glaciers melt, sea levels rise, and problems such as climate change emerge. Industrialization and deforestation are the primary causes of this issue.
Additional Facts:
Option 1: The effect of clouds is different.
Option 3: This may be a consequence, not a cause.
Option 4: CO₂ does not cool the Earth.
Potential Questions for Upcoming Exams:
Question: What are some examples of greenhouse gases?
Answer: CO₂, Methane, Nitrous Oxide
Question: What is the main cause of global warming?
Answer: Greenhouse gases
Question: Where is the ozone layer located?
Answer: Stratosphere
Question: What is the impact of climate change?
Answer: Rise in temperature