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.
BATHYAL ZONE. Creatures such as this brittlestar, squid, and hatchetfish inhabit the bathyal zone, or mid-depths, between 200â2,000 m (660â6,600 ft). Some sunlight penetrates the upper bathyal zone down to about 1,000 m (3,300 ft).Here the water temperature may be about 5Â°C (41Â°F). No light reaches the dark zone beyond, where temperatures fall to -2Â°C (28Â°F).ATHYAL ZONE. Creatures such as this brittlestar, squid, and hatchetfish inhabit the bathyal zone, or mid-depths, between 200â2,000 m (660â6,600 ft). Some sunlight penetrates the upper bathyal zone down to about 1,000 m (3,300 ft).