If all other factors affecting photosynthetic rates were equal and atmospheric CO2 concentrations were the main factor affecting photosynthetic rates, how would plant growth in an area that is about 30 degrees C in the daytime have changed over the course of the past 400,000 years?

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.