C.The color of the sea water. D.The temperature of the sea. [答案] 1-4 BABD Words and Phrases 知识要点1 charge n.主管,负责 (教材 P57) They are captured and taken inside the submarine,where they meet the man in charge,Captain Nemo. 他们被俘虏并被带进潜艇,在那里他们遇到了负责人尼莫...
A. The temperature of sea water. B. The type and concentration of phytoplankton. C. The oxygen given off by phytoplankton. D. The amount of carbon dioxide in the area. 相关知识点: 试题来源: 解析 B 反馈 收藏
The ocean covers more than 70% of the Earth’s surface. It produces at least half of the planet’s oxygen and absorbs around 30% of the carbon dioxide produced by humans. The sea is home to most of our biodiversity and 3 billion peop...
Some beached whales who don't survive have theirskeletonssent to museums, while many others are returned to the water. This ensures the marine environment benefits because whale carcasses give off many nutrients. "When they fall and die and sink to the bottom of the ocean, they form these li...
In what types of water are coral reefs usually found? What color are sea turtles? What is coral spawning? What are coral polyps? Do all corals build reefs? What color is a green sea turtle? What kind of fish live in the Great Barrier Reef? What do coral reefs eat? What is the phyl...
2. The iron in green icebergs comes from ___. A. glacial ice B. industrial waste C. bedrock in the ocean D. dead bodies of sea animals 3. Which of the following is TRUE? A. Sea ice does not have air bubbles. B. Glaciers don’t have any color. C. Antarctica animals feed on ...
The dominant hue of the ocean is a deep blue. 7 Color Used to convey depth, emphasis, or harmony in design. The colors chosen for the room promote a calming atmosphere. 5 Hue Specific hues are used to evoke emotions or reactions. The hue yellow is often associated with happiness and ene...
C.The color of light brown means the tea is ready. D.On the other hand, they can enjoy the happiness from it and get the sense of success. E.Try not to add too much. F.It’s difficult for us to make a cup of milk tea. G.People have different choices depending on their tastes...
The iron comes from bedrock in the ocean. When glaciers grind (碾磨) against bedrock, a powder that is rich in iron is created. The powder later mixes with ocean water, which then freezes as green sea ice, Stephen Warren from the university suggested. This is an important finding, as ...
The first is the El Niño/La Niña cycle. During an El Niño, in which ocean water around the northwestern coast of South America becomes warmer than usual, Atlantic hurricanes are suppressed, while La Niña creates more favorable conditions for hurricanes, Bell said. ...