Carbon is a very important part of our earth. in fact, carbon makes life on earth possible and exists in many different forms. mauna loa, hawaii, is the site for the oldest continuous carbon dioxide (co2) measurement station in the world. looking at the data collected, what can you infer is the main reason for the increase in carbon dioxide?
a) deforestation
b) rising sea levels
c) increased volcanic activity
d) more fossil fuels are being burned

D

Explanation:

As graph shows the most amount of carbon dioxide released from the burning of petroleum, coal and natural gas. Natural gas and coal are the fossil fuels that release carbon dioxide on burning. Petroleum is also considered as fossil fuels as it contains large amount of carbon. So the answer is the graph conclude most of the carbon emission is done due to burning of fossil fuel.

its like this, "if i give a plant an unlimited amount of sunlight,then the plant will grow to its largest possible size."

hope it let me know if it does or doesn't =^-^=

b.have there own function.