The first manned expedition was in 1960 when Don Walsh and Jacques Piccard took the risk and became the first to conquer the Challenger Deep for about 30 minutes. Fifty-two years later, James Cameron seized the opportunity to dive solo into this chasm in a submarine he helped design. He sp...
We know more about the surface of the moon than the floor of the sea.[21] The names "Pacific," "Atlantic," and "Indian" were formally accepted worldwide in 1845.[26] While the words "ocean" and "sea" are used interchangeably, a sea is technically a smaller body of salt water that...
More facts about the oceans are being discovered by scientists in mini-submarines each year.Deep-sea Coral reefsNew facts about deep-sea coral reefs are being discovered. Just a few years ago it was thought that stony corals could not live without sunlight. The algae that creates 90% of ...
The lowest point on the Atlantic is the Puerto Rico Trench, which measures eight and a half thousand meters deep. It is located near the boundary of the Atlantic Ocean and the Caribbean Sea. Among the world’s oceans, the Atlantic is considered to be the youngest. It is estimated to have...
3. The Sandy Bottom We will explore the seemingly desolate sandy ecosystem that exists adjacent to the reef, hosting unique assemblages of life. Watch Episodes 1 & 2 Now WORLDS OF THE DEEP Watch the trailer for the upcoming five-part feature-length series about the Worlds of the Deep Sea,...
1【题目】Sea factsListen to a quis about the sea.Then circle thecorrect pictures.Top tipWhen you listen for facte/fackts/,you need to catchthe important worde.Names,times and numbersare usually important.They can help you find thecorrect answers to the questiong.1 a onc quarterb three ...
Did you know that about 84% of all ocean water are part of the Deep Sea? About 50% of all our marine waters are deeper than 3,000 m/ 9,842 ft. 5. What is the Pacific Ocean's 'Ring of Fire'? The 'Ring of Fire' is an area of high geological activity that is located on the...
Sea factsListen to a quiz about the sea. Then circle thecorrect pictures.Top tipWhen you listen for facts/faekts/, you need to catchthe important words. Names, times and numbersare usually important. They can help you find thecorrect answers to the questions.1 aone quarterb three quarters...
The Deep Sea: Although these cold, deep and dark areas of the ocean may appear inhospitable, scientists are realizing that they support a wide variety of marine life. These are also important areas to study, as 80% of the ocean consists of waters greater than 1,000 meters in depth. ...
Visible from the West Coast of the United States (as well as North and South America), the Pacific Ocean is an impressive body of water. When we talk about the Pacific, we're discussing a major subset of the "world" or "global" ocean. That's the great, interconnected body of seawater...