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Practice Reading: Multiple Choice, Single Answer ID: #37802 Global Warming
Instructions ›
Read the text and answer the multiple-choice question by selecting the correct response. Only one response is correct.
This warming trend around the globe is due to human activities that have increased emissions of carbon dioxide and other greenhouse gases into the atmosphere. The planet is already seeing the effects of global warming: Arctic sea ice is declining, sea levels are rising, wildfires are becoming more severe and animal migration patterns are shifting. Understanding how the planet is changing — and how rapidly that change occurs — is crucial for humanity to prepare for and adapt to a warmer world. “Science leaves no room for doubt: Climate change is the existential threat of our time,” said NASA Administrator Bill Nelson.

What is the author’s main purpose to write this passage?

* Click on the correct answer

Result:

AI explanationShows the answer. Tap to open.
Option 1: "To call for the action to combat global warming."

Explanation: The author emphasizes the urgent need for humanity to prepare for and adapt to the effects of global warming, indicating a call to action. The phrase 'Science leaves no room for doubt: Climate change is the existential threat of our time' underscores the seriousness of the issue and the necessity for action.

Option 2: "To state the fact of climate change."

Explanation: While the text does mention climate change, it does not merely state it as a fact. Instead, it focuses on the implications and the need for action, making this option too narrow and incomplete.

Option 3: "To state the fact of global warming."

Explanation: Similar to Option 2, this option only addresses the existence of global warming without acknowledging the author's emphasis on the urgency and the need for action. The passage goes beyond stating facts to highlight the consequences and the necessity for a response.

Option 4: "To provide solutions for climate change."

Explanation: The text does not offer specific solutions for climate change; rather, it discusses the effects and the importance of understanding these changes. This option misrepresents the author's intent, which is more about raising awareness and calling for action than providing solutions.

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