What is the most common beak size of finches in 1976, 1978, and what patterns do you see in the beak from 1976-1978??? (Graph is used for the questions)

I’m also marking as brainliest since I rlly need help-

Why are carbon dioxide concentrations expected to increase? a carbon dioxide concentrations are expected to increase, because fossil fuel burning is expected to increase b. carbon dioxide concentrations are expected to increase, because of an increase in agriculture. c.carbon dioxide concentrations are expected to increase, because more land will have to be cleared for increasing populations and agricultural use. d. all of the above select the best answer from the choices provided mark this and return save and exit next submit submit