The fossil shown are of a marine organism, in which of the three rock layers would you expect to find fossils of an organism that went extinct before the marine organism evolved? explain your answers

Describe how an electric generator works

Why do we perceive objects as retaining their brightness under different lighting levels?

If your client can successfully complete two or more repetitions above the desired repetition range in the last set in two consecutive workouts for any given exercise, the load should be depending on your client's current physical abilities. increased by 1-5% increased by 2-10% increased by 5-15% increased by 10-20% none of these