- Global warming rates have accelerated significantly in recent decades compared to the early 20th century. - Glacier retreat is a clear indicator of global warming. - The relationship between climate change and El Niño frequency is complex, but amplified effects are possible.
Study the following statements about Greenhouse gases effect: Our planet was heating at the rate of 1°C per 100 years, till 1970. Since last 20 years, the planet has been warming at the rate of 10°C per 100 years. Most of the glaciers in different parts of the world are retreating. Frequency and effect of El Niño is increasing. Which of the above statements is/are correct ?
Asked in MPSC CS Prelims 2019 · Topic: Greenhouse Effect and Climate Change (Evidence and Indicators of Climate Change (e.g., global warming, sea-level rise, glacier melt))
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Answer: B. Only c and d are correct
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