Based on the data in the graph, do you think that these volcanic eruptions were the main contributor to the change in overall CO2 levels at the station? Explain
your answer.

a axis of a graph is a color or shade so we can all go outside and have a party so we can eat   some grilled cheese sammiches and broccoli and have some ugly fun times

i don't know why i put this, i know its not the i was just bored : p

delete this answer while you can

b ti isnfornopgnoernfrof

i think the answer is a.keratin is the pigment responsible for skin color.