Questions: Temperature data from four international science institutions. All show rapid warming in the past few decades and that the last decade has been the warmest on record. Data sources: NASA's Goddard Institute for Space Studies, NOAA National Cimatic Data Center, Met Otfice Madiey CentreIClimatic Research Unit and the Japanese Meteorological Agency. Each year, scientists from several major institutions tally the temperature data collected at stations around the world and make independent judgments about whether the year was warm or cool compared to previous years. What conclusion can you draw from the data shown in the graph? There are far too many anomalies to draw any valid conclusions from the data. The world has warmed since 1880, and the last decade has been the warmest on record. Global warming is occurring due only to to human activities which lead to increases in Greenhouse gases. Although findings from the research groups vary sharply and thus contain large degrees of

Temperature data from four international science institutions. All show rapid warming in the past few decades and that the last decade has been the warmest on record. Data sources: NASA's Goddard Institute for Space Studies, NOAA National Cimatic Data Center, Met Otfice Madiey CentreIClimatic Research Unit and the Japanese Meteorological Agency.

Each year, scientists from several major institutions tally the temperature data collected at stations around the world and make independent judgments about whether the year was warm or cool compared to previous years. What conclusion can you draw from the data shown in the graph?
There are far too many anomalies to draw any valid conclusions from the data.
The world has warmed since 1880, and the last decade has been the warmest on record.
Global warming is occurring due only to to human activities which lead to increases in Greenhouse gases.
Although findings from the research groups vary sharply and thus contain large degrees of
Transcript text: Temperature data from four international science institutions. All show rapid warming in the past few decades and that the last decade has been the warmest on record. Data sources: NASA's Goddard Institute for Space Studies, NOAA National Cimatic Data Center, Met Otfice Madiey CentreIClimatic Research Unit and the Japanese Meteorological Agency. Each year, scientists from several major institutions tally the temperature data collected at stations around the world and make independent judgments about whether the year was warm or cool compared to previous years. What conclusion can you draw from the data shown in the graph? There are far too many anomalies to draw any valid conclusions from the data. The world has warmed since 1880, and the last decade has been the warmest on record. Global warming is occurring due only to to human activities which lead to increases in Greenhouse gases. Although findings from the research groups vary sharply and thus contain large degrees of
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Solution

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Solution Steps

Step 1: Analyze the Graph

Examine the temperature anomaly graph from 1880 to 2020. Note the general trend and any significant changes over time.

Step 2: Identify the Trend

Observe that the temperature anomaly has generally increased over the years, with a noticeable rise starting around the 1970s and continuing to the present.

Step 3: Compare the Options

Evaluate the provided options based on the observed trend:

  • The first option suggests too many anomalies, which is not supported by the clear upward trend.
  • The second option states that the world has warmed since 1880, and the last decade has been the warmest on record, which aligns with the graph.
  • The third option attributes warming solely to human activities, which is not directly supported by the graph alone.
  • The fourth option suggests varying findings, which is not evident from the consistent trend shown.

Final Answer

The world has warmed since 1880, and the last decade has been the warmest on record.

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