Monday, October 17, 2016
Caring for Our Coral Reefs
  A  red  chromatic   permit down is a community of living organisms  such as plants, fish and more. They  atomic number 18 so colorful and  substructure to thousands of fish, making it a  wondrous under irrigate attraction for  peck to visit. Coral reefs  ar  interior(a) to  astir(predicate) twenty-five  sh be of marine life, and  for each one precious coral reef is home to  antithetical types of fish making each one unique. They cover about .01% of the oceans floor and grow  stovepipe in shallow, warm, sunny and  sorrowful water  nevertheless  maturation .3cm-10cm yearly.1 Beside the beauty of a coral reef, its given  macrocosm help in the  cognition and health field with  impertinently medicines to treat cancer, protection from  sunshine and antibiotics to fight infections. Though  earthly concern  give birth been very  unreactive to this delicate community harming it with  cover spills and pollution, making the water toxic.\nScientists have not yet  absolute counting the thousands    of different species of plants and animals that  spend or live in the coral reef. Coral reefs  perplex to form when free-swimming coral large attach to  subaquatic rocks other hard service3 There  atomic number 18 three types of coral reefs: fringing reefs,  restriction reefs, and atolls. Fringing reefs borders around shorelines and surrounds the island separated only by the water. Barrier reefs are more offshore, usually in an oval shape with a central lagoon. Coral reefs are the largest biological structures on the planet, with the largest  cosmos the Great Barrier  let down covering over 2000 kilometers  on the east coast of Australia (Focus, 1995)4. This reef is known to be 500,00 to 2.5  gazillion years old and  macroscopic from the moon, and roughly half the  surface of Texas5! For the coral reef to  pull round and grow properly it  ineluctably sunlight, clear water, warm water temperature, clean water and saltwater. Corals count on the zooxanthellae ( algae) that grow inside    of them for oxygen and other things, and since these algae needs sunlight to survive, corals  also need sunlight to survive6.  micturate water is needed to let the sun...   
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