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    Do Deep Diving Seabirds Have to Equalize Like Humans Do?斗地主下载安装免费单机地主下载安装

    In this edition of Ask a Marine Biologist, Dr. David Shiffman compares the experience of human divers to that of our feathered friends.

    Humans have to equalize their ears when diving. Do sea birds have to do the same?
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    Do Any Ocean Animals Spread Diseases to Humans?斗地主下载安装免费单机地主下载安装

    In this edition of Ask a Marine Biologist, Dr. David Shiffman tackles a question ripped from the headlines.

    COVID-19 is spread by a coronavirus that is thought to have jumped from bats to humans. Are there any ocean animals that can spread diseases to humans?
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    How Can You Become a Marine Biologist Too?斗地主下载安装免费单机地主下载安装

    In this edition of Ask a Marine Biologist, Dr. David Shiffman offers some general career advice.

    In this edition of Ask a Marine Biologist, Dr. David Shiffman offers some general career advice.

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    New Color-Coded Navy Device Helps Divers Monitor Air斗地主下载安装免费单机地主下载安装

    The LED Air Warning System, or LAWS, invented by the Navy, attaches to divers’ masks to show air-supply levels using color-coded LED.
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    Four New Scuba Diving Computers Reviewed斗地主下载安装免费单机地主下载安装

    Four new scuba diving computers reviewed; including Suunto, Cressi, Aqua Lung and Mares.

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