Question

Data can be organized into graphs, and then analyzed.

Study the graph below. The data shown represents atmospheric CO2 measurements collected over a period of 36 years

Based on this graph what trend can you identify about CO2 concentrations in the atmosphere?

A. Concentrations of CO2 at Christmas Island are decreasing
B. Concentrations of CO2 at Christmas Island are increasing
C. Concentrations of CO2 at Christmas Island fluctuate widely
D. Concentrations of CO2 at Christmas Island remain constant

Answer 1

The trend that can be identified about CO2 concentrations in the atmosphere is that B. Concentrations of CO2 at Christmas Island are increasing.

What can be said of CO2 concentration?

As seen by the graph given, the concentration of CO2 in the atmosphere over Christmas Island is increasing every year. It has been increasing from a level of around 330 units in 1974 to more than 380 units in 2010 which shows that in 36 years the volume has risen by 50 units.

This problem is not seen on Christmas Island alone and indeed it is a worldwide problem. The rise in CO2 concentration in the atmosphere has led to climate change that is causing unpredictable weather patterns.

Find out more on CO2 concentration at https://brainly.com/question/431949

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Answer 2

Answer:

The answer is CO2 at Christmas land is increasing!

Explanation:

:)