5.2 A brief introduction to abelis

Complete Game Information：

• 1、Ask for some famous BBC documentaries
• 2 、Find English words ending in ste
• 3
  、Life forms under extreme conditions: Taking the deep-sea black chimney biota as an example

Ask for some famous BBC documentaries

The BBC's top ten must-see documentaries are as follows: "Pulse of the Earth 2": Douban 9 points, using 4K shooting technology to present the diverse ecology from snowy mountains to cities, recording the survival wisdom of snow leopards, penguins and other creatures. The pictures are exquisite. "Blue Planet 2": It took 5 years and 6000 hours of diving to explore the secrets of the ocean, showcase rare behaviors such as octopus camouflage and dolphin collaboration, and reveal the marine ecological crisis.

The BBC historical documentary covers multiple themes and eras. The following is an introduction to some classic works: "A History of Britain" was produced by the British Broadcasting Corporation (BBC) and written and hosted by historian Simon Schama. It has a total of 15 episodes, each episode of 60 minutes, and premiered in the UK on September 30, 2000.

"There are spies in the Penguins": Douban score 7. The BBC team conducted an in-depth study of Humboldt penguins in tropical Peru, rock-jumping penguins on sub-Antarctic islands, and emperor penguins in the cold Antarctic, revealing their unique behaviors, which was hilarious. "South Pacific": Douban score 7. The South Pacific has amazing beauty, but also contains the fragility of life.

The following are 6 must-see BBC high-scoring nature documentaries that can turn children into natural science talents in seconds: "Pulse of the Earth" Douban Score: 9 Content Features: The film deeply explores human changes to the natural ecological environment and how animals and plants adapt to these changes. Through shocking pictures and vivid explanations, children can intuitively understand the complexity and fragility of the earth's ecosystem and stimulate their interest and sense of responsibility in environmental protection.

"Aerial View of the Earth","Christian History","Africa","Yellowstone","Life","Frozen Planet","Story of Life","Hunting","Spanish Art" and "Everything and Nothing". The production cycle of "Aerial View of the Earth" took more than three years and used the latest technology and complex shooting techniques. The film crew successfully captured the charming aerial scene, as if a flying bird looked down from the sky.

"Life" Douban Score: 2 Introduction: From the smallest creatures to us humans, every creature has its own extremely sophisticated way of survival. This documentary is shocking and shows a magnificent picture of life adhering to the laws of nature in order to reproduce, and makes us deeply feel the immortality of the earth and the greatness of life.

Find English words ending in ste

status British [stets] American [stets] n. Status; status; status; position; senior position; upper social status. The job brings with it status and a high income. Holding this position has both a prestigious status and a generous income.

The English word for Holy Land is: state of being a sage/saint.

"Stayed" is an English word that means "stay". This is the past tense and past participle of a verb. We can use this word when we want to express that someone or something maintained a certain state or position at a certain point in the past. For example,"I stayed at home yesterday." When pronunciation,"st" is pronounced as a fricative sound,"ay" is pronounced as a diphthong, and the final "d" is pronounced as a clear consonant.

/, where "ste" is similar to the pronunciation in the English word "step", and "l" is a slight consonant phoneme. When pronunciation, the tongue touches the upper gums lightly and then quickly releases it to produce clear consonants. The "lan" part is pronounced as/? lan/, similar to the pronunciation in the English word "land". When pronunciation, pay attention to placing your tongue in the center of your mouth and lifting it up slightly to form the correct vowel phonemes.

First, stel-is pronounced/st/, where stel is similar to the pronunciation in the English word step, and-l is a slight consonant phoneme. Next is-lan-, pronounced/lan/, similar to the pronunciation in the English word land.

Life forms under extreme conditions: Taking the deep-sea black chimney biota as an example

1. This is the life form of torchworms in such extreme environments. 2 Extreme life forms 1 Strange extreme life forms Among the extreme six highs (high temperature, high pressure, high acid, high toxicity, high hypoxia and high light deprivation) environmental factors of black chimney, the next five highs (high pressure, high acidity, high toxicity, high hypoxia and high light deprivation) are similar to many black chimney organisms.

2. The existence of these creatures shows that even in such extreme environments, life can find a way to survive. Similarities with the environment where life originated in the Archean Era: The biological chain near the "black chimney" is similar to the environment where life originated in the Archean Era, when green plants and oxygen were lacking. This similarity provides strong evidence that primitive life originated from the "black chimney".

3. In addition, life forms in the Archean era were mainly thermophilic microorganisms, which were able to survive and reproduce in high temperature environments. The basis of the biological chain near the deep-sea "black chimney" is also thermophilic bacteria and archaea, which are closest to their original ancestors on earth in terms of genomic sequence. More importantly, the mineral fluid ejected from the deep-sea "black chimney" contains organic molecules, such as methane, cyanide, etc., which can be synthesized through non-biological means.

4."Undersea black chimney" is a type of underground hydrothermal vents that can eject mineral-rich water up to 400 ° C. In such an environment, special deep-sea biomes survive, and their energy sources do not rely on sunlight and oxygen, but on dissolved minerals. This environment provides ideal conditions for exploring the origin of life.