Answer:
We can conclude that the co2 concentration will go up in 2015 and in late 2016 it will start to fall.
Explanation:
By looking at graphed points before 2015 we can see that the co2 concentrations rise even higher about every two years, but then start to go down.
kanye2020
could you provides the selections please?
A classical portico or roofed colonnade.
Hope this helps please mark Brainliest.