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How do fish live in water? Fish do not breathe air. They get the oxygen they need from the water they live in. Fish have special filters in the sides of their body called ’gills’ that act as their ’lungs’. In bony fish the gills are located under a hard gill cover called the operculum. underwater,4k video,underwater video,red sea,relaxation video,calming music,colorful reef,4k uhd,coral reef video,amazing underwater world,3 hour video,sea,sleep,yoga,stress relief,marine,panasonic gh5,fish,shark,angelfish,butterflyfish,clownfish,background music,4k relaxation channel,relax,deep relaxation,diving,reef video,underwater footage,screensaver,under sea scenery,relaxing music,2 hours,beautiful,coral,reef Ayrıcalıklardan yararlanmak için bu kanala katılın: İNSTAGRAM TİKTOK @erdclk? FACEBOOK
