What effect does an increase in atmospheric carbon dioxide, the most common greenhouse gas, have on global warming?

It causes global warming which is bad for the environment because of skin cancer and ice caps malting with causes floods

List the sentences. keep in mind when you use sarcasm you are saying one thing in a tone to make it clear you are joking. like for instance, pretend you get a math test from your teacher. you’d most likely say, “oh yay.. a math test.” but you’d have the tone to give it the “oh come on” feeling. does this at all?