The answer is bb (the only possible option because all the others suggest the woman’s eyes are brown)
I think it's A. Tell me if I'm wrong.
Please leave a thanks.
Living would not be possible because without the greenhouse effect the earth would be a solid rock or ice.
The R group varies, and it is the carbon-phosphate backbone
They will run out. Because nonrenewable means it can't be renewed until like millions of year or so. Hope this helps and You're Welcome! :3