Protect ocean animals from harmful noises.

保护海洋动物免受有害噪音的伤害。

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Scientists do not know how much and what kinds of noises are harmful to ocean animals.

科学家们不知道有多少噪音以及何种噪音对海洋动物有害。

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Visitors walk through a 91-meter glass tube. Sharks and other ocean animals swim above and beside you as you walk through the tube.

游客漫步于一个91米长的玻璃通道进行参观，鲨鱼和其他海洋生物会在你的头顶和身边悠忽而过。

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Sharks and other ocean animals swim above and beside you as you walk through the tube.

VOA: special.2010.08.13

They are now discovering strange, new species of plants, animals and organisms surviving near hot currents that come out of the ocean floor.

VOA: special.2009.01.13

They did this through measurements of magnesium content in the shells of microscopic sea surface animals found in ocean sediment.

BBC: NEWS | Science/Nature | World 'warmest for 12,000 years'

The Galapagos -- 19 islands that lie 600 miles west of Ecuador in the Pacific Ocean -- are home to species of animals found nowhere else on Earth.

CNN: Close encounters in the Galapagos

They act as grazers on the ocean floor (manatees are the only other animals that do this), helping keep a balance under the sea for other creatures to live and breed.

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