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.
that required darkness. It was assumed that plants reflected most of the green light. and that it did not induce photosynthesis. Yes, plants do reflect green light but. human vision sensitivity peaks in the green region at about 560 nm, which allows us. to preferentially see green. Plants do not reflect all of the green light that falls on. them but they reflect enough for us to detect it.