To become part of the Constitution, an amendment must be ratified by either (as determined by Congress): 1  The legislatures of three-fourths (presently 38) of the states, within the stipulated time periodâif any;
In between the euphotic and the bathyal zone is the twilight zone, an area that still receives some sunlight, but not enough for plants to grow. The bathyal zone (aka midnight) is the middle zone that has no light. Many zooplankton and smaller fish live here.he euphotic zone is from the surface of the ocean down 200 meters. This zone is also sometimes called the sunlight zone because there is enough sunlight to have photosynthesis. This zone has the highest levels of sunlight, photosynthesis, and dissolved oxygen. Many large predatory fish live here.
The benthic zone is the bottom-most layer of aquatic zones. What this zone appears like will ultimately depend on what type of benthic zone we are talking about. If you are describing a shallow lake, the benthic zone will still receive ample amounts of light. If you are talking about the oceanic benthic zone, then you will see little to no light here.