Textbook Explanation The Yellow River Elephant ?? What questions can be asked in the lesson The El

What questions can be asked in the lesson "The Elephant of the Yellow River"?

Hello, dear, according to the question you described, the tutor answered the following questions: Questions: (1) A group of Yellow River elephants ran to the small river due to fatigue and thirst.

Those scenes highlight ( )2) that the herd of Yuanmin elephants is in action, led by the elderly bull elephants, so it runs at the front. and (3) how it got stuck in the mud. Because the mud is rotten and soft, and it is also very thick, the whole elephant can sink into it.

4) Why only one elephant is trapped. (5) How did he die, he fell into the mud and poured a lot of water. (6) How to become a fossil.

Summary. Question 3: Why are the "dinosaurs" that originated from birds similar to the real small theropod dinosaurs in terms of structure and habits? A ornithologist explains that this is because of those birds that became on land.

After running on the raptor, due to the similar living environment to small theropod dinosaurs, it is in the body structure. They have evolved many functional structures adapted to life on land, making people mistakenly think that they are dinosaurs, but in fact they are still fake birds.

What questions can be asked in the lesson "The Elephant of the Yellow River"?

1. Question: What technique is used in the text "The Elephant of the Yellow River"? 2.Q: How do scientists imagine the fossilized bones of the Yellow River elephants? What are the changes in their roots, such as the closed ones?

3 What are the characteristics of the fossilized bones of the Yellow River elephants?

1. Question: What technique is used in the text "The Elephant of the Yellow River"? 2.Q: How do scientists imagine the fossilized bones of the Yellow River elephants? What are the changes in their roots, such as the closed ones?

Pro: Is there any problem.

I've got three questions for you to refer to.

Oh good. The first question answer text uses the rhetorical devices such as column numbers and metaphors The second question answer answers: The roots of scientific math collaborators are:

1.The fossilized bones of the Yellow River elephant are complete; 2.Standing in front of the skeleton of the spine god, it seemed that he saw the Yellow River elephant running; 3.

The skeleton is stuck diagonally in the sand, and its feet are on the stones.

The answer to the third question is tall and complete, vivid and realistic.

Thank you. Birds don't recognize dinosaurs as their ancestors and ask questions that they don't understand.

Three questions, three answers.

Take a picture and post the text.

I can't find this article.

Question 1: How many categories are there about the origin of birds? Answer: Two, the dinosaur pie and the groove tooth pie.

Problem 2: Birds and reptiles have lungs that have 20 times the oxygen demand of birds that are 20 times higher than those of reptiles of the same size, which means that the lungs of birds are very powerful, have an air sac-like structure, and are able to exchange gases efficiently.

Question 3: Why are the "dinosaurs" that originated from birds similar to the real small theropod dinosaurs? A ornithologist explains that this is because of those birds that became on land. After running on the raptor, due to the similar living environment to small theropod dinosaurs, it is in the body structure.

They have also tended to be the latter, and have evolved many functional structures adapted to terrestrial survival, making people mistakenly think that they are dinosaurs, but in fact they are still fake birds.

According to the problem you described:

1) A herd of Yellow River elephants ran to the creek due to fatigue and thirst. Those scenes highlight ( ).

2) The herd is out and led by the elderly bull elephant, so it runs at the front.

and (3) how it got stuck in the mud. Because the mud is rotten and soft, and it is also very thick, the whole elephant can sink into it.

4) Why only one elephant is trapped.

(5) How did he die, he fell into the mud and poured a lot of water.

(6) How to become a fossil.

1. Work information:

The Elephant of the Yellow River is a lecture and reading text in the second group of the nine volumes of the old edition of primary school Chinese. It is a literary and artistic science sketch, selected from the "Juvenile Science Series" "The Story of the Elephant". Author: Liu Houyi.

This article first introduces the appearance and characteristics of the fossilized bones of the Yellow River elephants. Then introduce the scientists' hypothesis of this Yellow River elephant and how this Yellow River elephant became a fossil. Fossil finds of the last writing icon. The main content of the article is "hypothesis", which is a dialectical and objective analysis and conclusion made by scientists on the basis of certain materials and scientific principles.

2. Author's information:

Liu Houyi (1924-1997), pen names Xiangjiang, Xiangfu, Liu Bofu. A native of Xiangtan County, Hunan Province. He graduated from the Department of Biology of Hunan University in 1950.

From 1950 to 1952, he served as a research intern and assistant researcher at the Northeast Institute of Science. From 1952 to 1953, he served as the Northeast Branch of the Chinese Academy of Sciences. From 1953 to 1957, he served as a translator for the Compilation Bureau of the Chinese Academy of Sciences.

From 1957 to 1962, he worked as a graduate student at the Institute of Vertebrate Paleontology and Paleoanthropology, Chinese Academy of Sciences.

He joined the Chinese Zoological Society in 1953, the Chinese Paleontological Society and the Chinese Science and Technology Douzhipu Association in 1957, and the Chinese Humanities Society and the Chinese Writers Association in 1980. From 1979 to 1990, he served as the first member of the China Science Popularization Creation Association.

1. Members of the second board of directors. He retired in 1987. From 1982 to 1997, he served as a consultant for the Children of the World.

An elephant is playing in the forest, enjoying the joy of the sun and admiring the dew-stained grass, which is delicate and lovely.

He played like this all day, forgetting the time, until he felt thirsty, and the moon in the sky had risen, and the stars blinked, and he came to the stream, which was so clear that he could see the grains of sand at the bottom of the water, and he curled his nose and drank bitterly...

But as soon as he accidentally fell into the stream, he struggled to get out, but the sand under the creek was very loose, and it ended up sinking deeper and deeper, and finally drowned in the sand...

Many years later, the fossils of the Yellow River elephant were discovered.

Reason: In fact, there are many dangers around you, such as the road.

We must be cautious in everything we do.