Sharks go extinct-Blake Wilson

4th

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in 2100 -40% less then we have now

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death to human affects familys and friends that would affect the familys and friends daily life.person doesnt go to job anymore hurt the business

when sharks go extinct everything getts affected even things out of water like us

carnivors

plankton,whales,seals,(bullsharks)-humans

sometimes birds die when they are near the water

birds population wont go down as much

but every bird has a niche do worm population will go up and the dirt will be more fertalized

ballance the ecosystem

fish and squid

without sharks more seals less small fish becasue they are a food sorce

squids roll both predator and prey more population more death of fishes with more whales an even amount of squid

help us understand more about the ocean

with more whales we can get more research for marine life but with more whales plankton fish and squid numbers will go down