The CO₂ evaporates(蒸发) under the ice surface. The evaporation takes in heat and turns water on the surface into ice. And the CO₂ goes into another circle. This technology helps to make ice better and faster. And above all, it is much greener because there’s no new CO₂ ...
(火山喷发) created a new but possibly changeable island in the middle of the South Pacific Ocean. An underwater volcano next to the Kingdom of Tonga erupted in early September, causing lava (岩浆) to rise to the surface. The steam (蒸汽) and water out of it then formed into a new ...
Grass water spiders deal swiftly with larger insects like damsel flies by pulling their heads under the water and holding them there until they drown. After a meal, the grass water spiders spends up to half an hour grooming(修饰) itself. It wipes its eight eyes, brushes ...
Not all volcanoes that have flowed since the beginning of time are currently active. Some are long-dead and will never again be active. Others are dormant (meaning they could erupt again in the future). This is true on Mars, particularly, where a few volcanoes exist among the evidence of ...
Once constructed, Ithaa would be put into the water. Because of technical challenges, limited resources, and quality control problems in building something underwater, the restaurant can only exist for about 20 years. Skyline Queenstown Restaurant The famous New Zealand restaurant offers delightful ...
One day the old man was ill.He had to bein hospital.Before he died(死), he said to Jack, “I want to give my pictures to a school as presents.Then the students will remember me for ever(永远).But I don’ t know which school I’m going to give to.Can you help me?
Once constructed, Ithaa would be put into the water. Because of technical challenges, limited resources, and quality control problems in building something underwater, the restaurant can only exist for about 20 years. Skyline Queenstown Restaurant The famous New Zealand restaurant offers delightful ...
You also have to be a very strong swimmer : being able to swim at least 100 meters , and 25 meters underwater is required .79.{{4}Beach breaks are waves which fall onto sand . T hey can be big, but are best if you are a beginner. Waves vary in size during different seasons ...
New Zealand marine engineer/designer Ian Mellsop calls "the age of aquariums" has come to Beijing after being tested in major aquariums around the world. The technology for the heavy wrap-around acrylic viewing tunnel was developed for Kelly Tarltons Underwater World in Auckland, New Zealand. ...
Once constructed, Ithaa would be put into the water. Because of technical challenges, limited resources, and quality control problems in building something underwater, the restaurant can only exist for about 20 years. Skyline Queenstown Restaurant The famous New Zealand restaurant offers delightful ...