deep oceans by kyle danakody. adaptations some fish adapt when say a shark is coming.most fish will...
TRANSCRIPT
ADAPTATIONSSOME FISH ADAPT WHEN SAY A SHARK IS COMING .MOST FISH WILL EITHERHIDE OR COUMOUFLAGE INTO IT’S SOUROUNDIGS.ANOTHER WAY FISH ADAPT IS BREATHIING TROUGH THERE GILLS.
THIS IS THE “DEEP SEA FOODCHAIN”.IF THERE WAS AMISSING LINK,ALL THE ANIMALS THAT EAT THAT LINKWOULD DISAPEAR.THUS,THE ANIMALS THAT THATLINK EATS WOULD GO OUT OF CONTROL.
DID YOU KNOW?...
-the ocean occupies 71 % of our surface-the average depth of ocean is more than 2.5 miles-more than 90% of habitats exists in the deep sea
IN “SLIDE 4”,I WILL TALK ABOUT WHAT THE HABITAT IS LIKE.
MANY ANIMALS AND PLANTS LIVE IN THE OCEAN. BUT WHAT IS A HABITAT? A HABITAT IS CAUSED BY PHYSICAL FACTORS LIKE LAND, ROCK, TEMPERATURE AND RAINFALL.THE OCEAN HABITAT IS BUILT BY :•CURRENTS•TIDES•TSUNAMIS• TEMPERATURE•WIND•WAVE ACTION•SALINITY - SALT
HERE ARE SOME INTERESTING PLANTS;
• PLANTS THAT FLOAT FREELY ON THE WATER•PLANTS THAT ARE ROOTED TO THE FLOOR OF THE OCEAN•EXAMPLES ARE : PHYTOPLANKTON, KELP AND SEAWEED
FISHERIES
• THE SEA PROVIDES THE BIGGEST SOURCE OF PROTEIN IN THE WORLD• LARGEST NUMBER OF FISH IS LOCATED ON THE SOUTHERN HEMISPHERE
HUMAN INTERFERENCE
HERE ARE SOME WAYS THAT HUMANS CAN PULLOUT.HUMANS CAN POULOUT THE OCEAN ALOT.
•OVER FISHING• OIL SPILLS – A SINGLE QUART CAN CONTIMINATE 2 MILLION GALLONS OF WATER• ILLEGAL LONGLINE FISHING• GARBAGE AND WASTE DISPOSAL
HABITAT DESTRUCTION CAN HARM PLANTS AND ANIMALSAND THE SEA LEVEL HAS BEEN RISING 4-10 INCHES OVERTHE PAST 100 YEARS.CLIMATE CHANGE WILL AFFECT BOTH SEA LIVES AND HUMANS BUT HURRICANE AND TYPHOONS WILLAFFECT HABITATS AS WELL. BUT WE CAN CONTROL HUMAN DAMAGE ALTHOUGH WE CAN’T HELP MOTHER NATUREWE CAN MAKE A CHANGE-DON’T POLLUTE,DON’T OVERFISH,AND BE CONSIDERATE. STUDIES SHOW THATPROTECTING CRITICAL MARINE HABITATS CAN INCREASE FISHSIZE QUANTITY.