What is the rest of the question
Occurs naturally on earth
Answer:
Like plants, humans and other animals depend on glucose as an energy source, but they are unable to produce it on their own and must rely ultimately on the glucose produced by plants. Moreover, the oxygen humans and other animals breathe is the oxygen released during photosynthesis.
Explanation:
D looks like the oldest one because there is barley anything there. if not then I would do b
If realigns the domains of weaker magnet
