What is true of a match burned in a closed
system?

A. The total mass of the system will be the same because the atmos were only rearranged.
B. The total mass of the system will be less because the flame consumed some of the mass.
C. The chemical reaction will destroy some of the mass.
D. The mass of the ashes will be greater than the mass of the match.

Which of the following is likely not involved in this example of ecological succession? a) the rotting remains of plants add to the fertility of the soil. b)the soil becomes so fertile that eel grass is replaced by other plant species. c) the roots from plants stabilize the sediment, keeping it in place. d) the concentration of salt becomes so high that all plant life is destroyed.