Brazil: “Cocaine Sharks” Found in Brazil, Know All About the Marine Predators

Science

⚡Brazil: “Cocaine Sharks” Found in Brazil, Know All About the Marine Predators

By Aanchal Valecha

 Brazil: “Cocaine Sharks” Found in Brazil, Know All About the Marine Predators

Scientists in Brazil discovered high cocaine levels in sharks near Rio de Janeiro, with 92% of muscle and 23% of liver samples testing positive for benzoylecgonine. The source is likely drug runoff. Know more about them.

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