Q. Can you tell us about the creatures who live near the volcanic smoke holes at the bottom of the sea?Aaron Joseph ScloveDes Plaines Science& Arts AcademyA. The dark world of deep-sea volcanoes and underwater geysers is home to many strange and wonderful creatures. Giant tube worms up ...
the remnants of comets and asteroids, in deep-sea sediment. And it dredged up polymetallic nodules, which, as Macdougall points out, “carpet the seafloor” in parts of the Pacific and are ofinterest to mining companies.
a女人更细心,喜欢精打细算 The woman is more careful, likes planning carefully[translate] awould you believe me 您会相信我[translate] awe will see what is in the deepest parts of the oceans for the first time in history 我们将看见什么第一次在海洋的最深刻的部分在历史上[translate]...
Which oceans make up the Southern Ocean? What are the deepest features of the ocean floor? Which ocean has the greatest average depth? What is the top of the ocean called? What is the flattest part of the ocean? What is the ocean current that surrounds the southeastern coast of the Unit...
Plastic pollution on the seafloor is far from the only problem in the oceans. As plastic degrades over time, itbreaks into tiny microparticlesthat can contaminate the entire ocean food chain, from krill to baleen whales. That’s not to mention the large chunks of plastic debris and—most imp...
oceans-the trenches (海沟).They extend down to 11,000 metres below se a level and are among the most mysterious parts of our planet.The deep seas are under great water pressure-one ton per square cm, temperatures drop to about 1 C.Large parts of the world's oceans are still unexplored...
aBranson hopes his adventure can help open up people's eyes to the wonderful underwater world."We will see what is in the deepest parts of the oceans for the first time in history,"he said excitedly. Branson希望他的冒险可能帮助对美妙的水下的世界开放人的眼睛。“我们将看见什么第一次在海洋...
Dear EarthTalk: Recent news reports have revealed the discovery of previously unknown species inhabiting the deepest parts of our oceans. Is anything being done to protect this habitat before humans have a chance to fish it to death or otherwise destroy it?-Matthew Polk, Gary, IN...
The deepest regions of the oceans still remain one of the least explored areas on Earth, despite their considerable scientific interest and the richness of lifeforms inhabiting them. Two reasons for this are the low temperatures and enormous pressures exerted at such depths, which ...
【题目】Scientists are starting to fin d out more a bout the deepest part o f the world's oceans-the trenches(海沟),T hey exten d down to 11,000 metres below se a level an d are among the most mysterious parts o f our planet.T he deep seas are under great water pre sure -o...