You would find the majority in glaciers and icecaps
It should be the first one(glycolysis)
As for my examinations, i would say B. Why? Well, if you would stay out in the sun a lot, you will get cancer, it has ultraviolet radiations, and rays, that is why when you go to the beach, you put on sunscreen, or a hat on.
Hope that this would help you! =)
The best answer to go with is b
