Answer:Between A and B is one of those i think
Explanation:
A b c d e f g h i j wow sir
These are called sunspots, and appear regularly. They are cooler than the rest of the Sun's surface because of the extremely strong magnetic fields inside of them.
The biodiversity in the rain forest has economic value, like large abundance of materials Available for usage, the ecological values like the oxygen created by the rainforest are great too, for they allow us to breath, and the aesthetic of the forest provides and excellent scenery for photography and touring.
Not sure if they are all right but here goes:
1. B
2. C
3. C
4. C
5. B
6.C
7. either A or C