Choose the most appropriate option to fill in the blanks in the given passage. The Earth's temperature is rising (1)______ .Scientists say that the rise in the average temperature ranges from 1.8°C to 4°C. This (2) ______ in temperature is called global warming or climate change. Although it is a natural phenomenon, human action is the (3) ______ cause of global warming. The burning of fossil fuels such as petroleum and coal (4) ______ a lot of greenhouse gases into the Earth's atmosphere. Carbon dioxide, methane and nitrous oxide are the main greenhouse gases (5)________ for global warming. Besides greenhouse gases, deforestation is (6) ______ major cause of this problem. Global warming has led to changes in temperature and rainfall patterns which have severely (7) ______ agriculture. No one can (8) ______ that this is the most serious environmental challenge that mankind is facing today. While it is not possible to reverse the process, the rate of global warming can be checked if all the countries (9) ______ some measures. (10) ______ of the measures is recycling and reusing articles like paper, glass, aluminium and plastic.
Select the most appropriate option to fill blank no 6.
another
The provided passage discusses the rising temperature of the Earth, known as global warming or climate change. It highlights that while it's a natural phenomenon, human activities are the primary cause. The passage then lists some major causes and potential solutions.
We are asked to fill in blank number (6) in the sentence: "Besides greenhouse gases, deforestation is (6) ______ major cause of this problem."
The sentence structure indicates that deforestation is being presented as an additional major cause of global warming, separate from greenhouse gases which were just mentioned. We need a word that logically connects deforestation as another item in a list of causes.
Considering the context, deforestation is being listed as an additional major cause of global warming, following the mention of greenhouse gases. The word "another" is the most suitable choice to introduce an additional item of the same kind (a major cause) in this list.
Let's read the sentence with the chosen word:
"Besides greenhouse gases, deforestation is another major cause of this problem."
This sentence flows well and makes logical sense within the passage's discussion of the causes of global warming.
The sentence "Besides greenhouse gases, deforestation is (6) ______ major cause of this problem" lists different factors contributing to global warming. Greenhouse gas emissions are mentioned first, and then deforestation is introduced as another significant contributor. This structure requires a word that signals the addition of one more item to the list of causes.
Comparing the options:
| Option | Suitability for Blank (6) | Reason |
|---|---|---|
| another | Most Appropriate | Indicates an additional major cause of the same type (problem) as greenhouse gases. |
| together | Incorrect | Does not fit the context of listing causes. |
| other | Less Appropriate | While related, 'another' is better when adding one more singular item to a list. |
| further | Incorrect | Relates to degree or extent, not adding an item to a list. |
Based on the analysis, "another" is the most fitting word for blank (6), correctly identifying deforestation as an additional major cause of global warming.
Filling the blanks requires understanding the context and flow of the passage. For blank (6), the passage lists deforestation as an additional major contributor to global warming, besides greenhouse gases. Therefore, the most appropriate word to fill blank (6) is "another".
| Concept | Description | Relevance to Passage |
|---|---|---|
| Global Warming | The rise in Earth's average temperature, also called climate change. | Central topic of the passage. |
| Human Action | Activities by humans that contribute to global warming. | Identified as the primary cause in the passage. |
| Fossil Fuels | Coal, petroleum, etc., whose burning releases greenhouse gases. | Mentioned as a source of emissions, a major cause. |
| Greenhouse Gases | Gases like CO\(_2\), methane, nitrous oxide that trap heat in the atmosphere. | Mentioned as a major cause of global warming. |
| Deforestation | Cutting down or burning forests. | Identified as another major cause in blank (6). |
Global warming is a critical environmental issue driven primarily by increased concentrations of greenhouse gases in the atmosphere. These gases, emitted largely from human activities like burning fossil fuels for energy and transportation, trap heat, leading to a rise in global temperatures.
Major human-caused factors contributing to global warming include:
The effects of global warming are widespread and include changes in temperature and rainfall patterns, rising sea levels, increased frequency and intensity of extreme weather events, impacts on agriculture and ecosystems, and threats to human health.
Addressing global warming requires a combination of reducing greenhouse gas emissions (mitigation) and adapting to the changes that are already happening (adaptation). Measures mentioned in the passage, like recycling and reusing, are examples of actions that can help reduce resource consumption and associated emissions.
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Select whichever word you consider most appropriate for the blank (1)
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