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How to explain the origin of seeds to children?

How to explain the origin of seeds to children?

2025-03-07 23:35
The child was very inquisitive. How did the seed come about? He was speechless. He was not good at botany. Please enlighten him. Remember when the child asked if the egg would lay a chicken or if the chicken would lay an egg, he explained it in terms of Reptiles. The child was quite satisfied. Experts helping each other! He was extremely dissatisfied with the first and second answers. It was a detailed and easy to understand answer. Is Zhu Kezhen here? He was still not very satisfied. The third floor was Taixu, and the fourth floor was Taixuan. He remembered that during the evolution of animals, there seemed to be the Paramecium, Branchiostomus, amphibians, reptiles, and mammals. This was a simple evolutionary curve. How about the evolutionary tree of the plant world? "I've read the Origin of Species, translated by Xu Shixiang in 1964. There's a lot of first-hand data and some exquisite inferences, but I still can't understand the origin of seeds." Anyone who has information on the evolution of gymnosperm and flowering plants, please provide them. At the same time, I would like to express my gratitude to everyone who answered!
1 answer

When explaining the origin of seeds to children, you can consider the following steps: 1. Description of the basic concept of seeds: Seeds are the smallest organs used by plants in the process of growth. He could tell the children that seeds were the first step in the growth and development of plants and the foundation for plants to germinate in the world. Explain the process of seed formation: The formation of seeds requires a series of complicated processes. They could tell the child that the seeds were formed by the pollen of the plant. When pollen flies to a plant of the opposite sex, they combine to form a mixture called a fertilized egg. The fertilized egg would begin to develop and gradually become a complete plant body, which was a seed. Show some photos or videos of seeds: By showing pictures or videos of seeds, children can better understand their shape and structure. It could tell them that the size and shape of the seeds would vary according to the type of plant. 4. emphasize the importance of seeds: seeds are the foundation of plant growth and the source of the beautiful variety of nature. We can tell our children that seeds are the source of seeds for all plants in nature. They let us see the colorful plant world. In this way, children can better understand the origin of seeds and understand their importance to plant growth.

What is the moral of the alligator seeds children's story?

One possible moral could be about acceptance. The children in the story accept the strange alligator - related things that come from the seeds. They don't reject them just because they are different or scary at first.

2 answers
2024-12-08 00:07

Tell me the alligator seeds children's story.

The alligator seeds children's story is about a curious girl. She received alligator seeds from an old man. She didn't know what they were at first. But she decided to plant them anyway. After some days, strange - looking sprouts came up. As time passed, they formed alligator - like shapes. When the alligators finally hatched from these seed - grown things, she was both scared and excited. She learned to co - exist with them and they became her protectors.

2 answers
2024-12-07 07:15

A Korean drama that borrows seeds to have children, asking for the title

According to the information you provided, a Korean drama about borrowing seeds to have children can be called " Borrowers."

1 answer
2024-09-15 06:27

Celebrating the past few years, borrowing seeds to have children

In the TV series " Joy of Life," the Northern Qi Emperor, Zhan Doudou, chose to borrow another seed to have a child because she was a woman and needed a descendant to inherit her throne. She had married Si Lili as her concubine. In order to hide it from others, she had chosen Fan Xian as her seed. Fan Xian was Ye Qingmei's son and had a deep relationship with Northern Qi. Zhan Doudou gave birth to a daughter, Red Bean Rice, and successfully secured the throne. This choice allowed Zhan Doudou to continue leading Northern Qi and contribute to the strengthening of Northern Qi's national strength.

1 answer
2024-12-26 14:53

Can you explain the '420 origin story'?

Well, there are different ideas about the '420 origin story'. It might be related to some Californian kids back in the day. They had a code of 4:20 which was about their little adventure to find pot. And this gradually spread, and now 420 is often used in relation to cannabis, but it also has a kind of sub - cultural meaning that has grown over the years.

1 answer
2024-11-22 17:12

Explain the Greek Origin Story in Psychology.

Well, the Greek origin story in psychology is really interesting. You see, the term 'psychology' comes from Greek roots. In Greek culture, there was a strong emphasis on understanding the human condition, especially the inner self. Philosophers like Socrates also had an impact. His method of questioning made people think about their thoughts and feelings, which is somewhat related to psychological self - exploration. And as mentioned before, the very words 'psyche' and 'logos' set the stage for the study of the mind in a more formal way.

2 answers
2024-11-07 19:10

Explain the 'no way home origin story'.

The 'no way home' origin story likely refers to the origin story within the 'Spider - Man: No Way Home' movie. In this story, Peter Parker's identity as Spider - Man is revealed, which causes a whole lot of chaos for him. His life gets turned upside down as he has to deal with the consequences of the world knowing who he is.

2 answers
2024-11-25 00:19

What is the origin of 'the green children story'?

Well, the origin of the green children story can be traced back to Suffolk in England. There are different theories about it. One theory is that it was a fictional story created to entertain people. Another theory is that it might be based on some real - life events that were then embellished over time. Maybe it was a strange encounter that people couldn't quite explain in normal terms, and so this story was born.

1 answer
2024-11-28 03:06

Pyrethrum seeds

There were several ways to plant Pyrethrum seeds. First of all, he needed to choose suitable soil. It was best to choose loose soil with high organic matter content and good drainage. Before sowing, they had to plow the land and apply fertilizer. Compost, decomposed chicken manure and other organic fertilizers were fully applied to promote the growth of the plants. The sowing season was usually from March to May in spring or from August to October in autumn. When sowing, the seeds of Pyrethrum generally did not need to be soaked in water. They could be directly sown in the soil. The sowing quantity was generally around 50-60 grams per square meter. After sowing, they had to water the soil every day to ensure that it was moist, but not flooded. Pyrethrum grew quickly and needed support. At the same time, weeding and loosening of the soil were also needed to maintain the ventilation and moisture of the soil. Pyrethrum liked warm climates, and the suitable temperature for sprouting was around 15 to 30 degrees. Sowing in spring would not bloom that year, so sowing in autumn was more suitable. August was the best time to sow. The germinating rate of Pyrethrum seeds was affected by the quality of the seeds. It was best to choose plump seeds that were not moldy. After sowing, it was necessary to water and apply fertilizer at the right time to keep the soil moist but not accumulate water. Pyrethrum planting methods could be adjusted according to specific circumstances, but the above was a general planting guide.

1 answer
2025-01-10 18:55

Bamboo seeds

Bamboo seeds could be planted, but they needed to be treated and managed. First, choose healthy and complete bamboo seeds that are not damaged, moth-eaten, or moldy. Then, the seeds were soaked in warm water at a temperature of about 40 ° C for about 24 hours. Next, he cut off the outer skin of the seed, revealing the embryo inside. After the seed treatment was completed, they could choose to directly broadcast or grow seedlings. The direct broadcast method was to directly scatter the seeds on the ground, cover them with a thin layer of soil or straw, and wait for them to germinate. The seedling method was to first raise the seeds in a seedling tray or seedling box, and then transplant them to the ground after the seedlings grew to a certain extent. It usually takes 20 to 30 days for the seeds to germinate. During the planting process, one needed to pay attention to maintaining a moderate humidity of the soil, sufficient light, and appropriate fertilizer supplements. The planting method and time of the bamboo seeds could be chosen according to the specific situation, and they could be managed according to the environmental conditions.

1 answer
2024-12-20 01:56
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