When tides experience the greatest range between high and low due to the alignment of the earth, sun, and moon

What was the land like over 500 million years ago? what was under the sea?

Explain the source of radioactivity in uranium in earth’s crust by which it produces nuclear radiation

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.