I believe the answer is decomposition. please let me know if that is correct.
Answer:
D
Explanation:
The trout are disappearing from the river because of the thermal water pollution, which is causing the high water temperatures.
Have cones as reproductive structures.
Have vascular tissue.
I believe the answer is true. Hope this helps !!
Count the number of same elements before and after →
Make sure number of same elements on both sides are equal
2N on the right side, so it is 1N2