Question

le 8/the greenhouse effect
in 2012. each section shows the percent by weight that a particular greenhouse gas
contributed to total emissions that year. the graph does not include water vapor.
global greenhouse gas emissions by gas
2%
6%
16%
76%
carbon dioxide methane nitrous oxide f - gases
complete the sentence.
based on the graph, carbon dioxide accounts for about ____ times as much emissions as
methane.
three five seven nine

Explanation:

Step1: Identify the percentages

Carbon dioxide is \(76\%\), methane is \(16\%\).

Step2: Calculate the ratio

We need to find \(\frac{76}{16}\).

$$ \frac{76}{16}=\frac{19}{4}= 4.75\approx5 $$

Answer:

five