Название: Shark Quest: Protecting the Ocean's Top Predators
Автор: Karen Romano Young
Издательство: Twenty-First Century
Год: 2022
Формат: EPUB
Размер: 32 Мб
Язык: английский / English
Fifty shark species are at high risk of extinction, and another sixty-three are threatened. These intelligent, mysterious―and sometimes scary―fish evolved about 420 million years ago. They have adapted to survive deep in the ocean and in shallow-water habitats. Commercial fishing and finning are threatening shark populations. So is water pollution. Marine biologists and others, including young people, are working together to save these fascinating predators.
Автор: Karen Romano Young
Издательство: Twenty-First Century
Год: 2022
Формат: EPUB
Размер: 32 Мб
Язык: английский / English
Fifty shark species are at high risk of extinction, and another sixty-three are threatened. These intelligent, mysterious―and sometimes scary―fish evolved about 420 million years ago. They have adapted to survive deep in the ocean and in shallow-water habitats. Commercial fishing and finning are threatening shark populations. So is water pollution. Marine biologists and others, including young people, are working together to save these fascinating predators.