結果 : how are coral reefs valuable to humans

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3:53

Coral Reefs 101 | National Geographic

National Geographic
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1:49

VALUE OF CORAL REEFS TO HUMANS

Walter Jahn
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1:59

Why are coral reefs so important? | Natural History Museum

Natural History Museum
185,642 回視聴 - 9 年前

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2:31

Why are coral reefs so important? | Problem Solved

Mongabay
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3:31

How Do Humans Depend on Coral Reefs? | California Academy of Sciences

California Academy of Sciences
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3:44

Sir David Attenborough On The Devastating Truth About Coral Reefs

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Why Are Coral Reefs Important | Coral Reef | The Planet Voice

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How super corals could help save our reefs

DW Planet A
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Top 4 of the world's most endangered Marine species

Stories From History
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Why The Great Barrier Reef Could Disappear By 2050

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Why coral reefs are so important: underwater in Egypt

Guardian News
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Why coral reefs are important to people

Coral Reef Rescue
12 回視聴 - 3 年前
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Why should we care about coral reefs?

World Economic Forum
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Human Impacts on Coral Reefs

Microdocs
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Coral Reefs Are More Important Than You Think!

Explified English
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Value of Reefs

Field Museum
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2:43

THE OCEANCY LEARNING - EPISODE 4 OF 9 - WHY ARE CORAL REEFS SO IMPORTANT?

The Oceancy
2,294 回視聴 - 2 年前
0:42

Why are coral reefs important for human health?

ocean wildlife
345 回視聴 - 2 年前
2:54

Why are Coral Reefs Important for Human and Marine life?

FS Productions
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15:17

Why are coral reefs important to humans?

Sonya Abramowicz
16 回視聴 - 4 年前