Science,English,and math 7th

【Evolution on walking upright and its skeleton】

《A reason why walking upright is possible》

It is also a proof that we’re not always dependent on the power of muscle alone when standing upright.

Contrary to it, as for an infant whose structure locking the muscle on the knee is immature, it’s hard to lose balance with the 膝カックン because it stands with the tense muscle.

As for a person, as the thigh bone on the both sides of left and right lean inside from the hip joint, both of legs under knee become near to the center line on the body. As a result, the grounding point on the both of legs…

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【Evolution on walking upright and its skeleton】

《A reason why walking upright is possible》

As a result, the grounding point on the both of legs becomes near, so we can walk upright easily.

On the other hand, as for a chimpanzee, as its thigh bone doesn’t lean inside, so the grounding point on the both of legs become far, whenever walking its body sways left and right.

Thus there is a reasonable structure which is suitable for walking upright on the skeleton of the person everywhere.

『Ancestor of a person didn’t do the knuckle walking?』

Both of chimpanzee and…

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【Evolution walking upright and its skeleton】

『Ancestor of a person didn’t do the knuckle walking?』

When walking,both a chimpanzee and gorilla touch both of the back of the hands on the ground. We call it the knuckle walking. It’s indispensable for skeletal structure fixing fingers, palm of the hand and wrists.

It used to be said that our ancestor did the knuckle walking, but there is none of the skeletal structure on the fossil of the ancestor of the person at all, so the theory of doing the knuckle walking for our ancestor is negative at present.

『Supporting a heavy head』

As having a …

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【Evolution walking upright and its skeletal】

『Supporting a heavy head』

As having a heavy head and posing upright, the person has evolved of supporting the heavy head above the backbone.

As a result, while a place where the backbone and the skull connects is near the back with regard to an anthropoid, it is center on the person.

To tell the truth, I’ve never thought of the skeletal structure on walking upright until now, so it doesn’t ring a bell very much.

【Special evolution on the throat of a person】

《Why can we speak?》

A person can handle language at will because of having the brain…

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【Special evolution on the throat of a person】

《Why can we speak?》

A person can handle language at will owing to having the brain which possesses high intellect.

The cerebral cortex 大脳皮質 on the person has a motor language center and sensory language center.

If the motor language center is damaged, even if a word occurs to us, we can’t express it with our own voice.

If the sensory language center is damaged, when listening to some phrases, we can’t understand them at all.

There is a structure which is equal to the speech center on the brain of our ancestor which was alive before one …

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【Special evolution on the throat of a person】

《Why can we speak?》

There is a structure which is equal to the speech center on the brain of our ancestor which was alive from one million and eighty hundred thousand years to fifty thousand years ago. We can see it with its fossil.

But as it has the speech center which was alike the person, can it speak like us? It has been unclear.

The Cro-Magnon which is close the modern person left behind the wall painting. It developed its intellect to some extent, so it could left behind the culture like that, some specialists said like that.

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【Special evolution on the throat of a person】

《Why can we speak?》

By the way, the physical structure on vocalization on the person is different from other mammals and anthropoids.

A tube is a place where the air passes through and connects with upper place of the trachea is called the larynx 喉頭. Its ahead is connected with pharynx 咽頭. The pharynx is a tube between the nasal cavity 鼻腔 and the gullet 食道.

There are some pleats around the center on the pharynx. We call it the vocal cords and the vibration on the vocal cords causes a sound.

As to the person, when the sound passes through…

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【Special evolution on the throat of a person】

《Why can we speak?》

As to the person, when the sound passes through the mouth, the vibration is changed by the tongue, lip and teeth, so all sorts of voices are caused.

On the other hand, as to other mammals except for the person, ahead of the pharynx 咽頭 which is between the nasal cavity and the gullet is higher place than the person. It’s immediately at the back of the nasal cavity.

As a result, the vibration in the air caused by the vocal cords passes through the nose vainly, so the mammals which except for the person can issue the sound…

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【Special evolution on the throat of a person】

《Why can we speak?》

…so the mammals except for the person can issue sounds like howling, barking, yelping and so on, but they can’t do all sorts of articulation 調音 like the person. It is said like that.

Then why does the pharynx on the person go down?

When starting walk upright, the backbone becomes the center on the skull, besides its chewing function degenerates and the alignment of its teeth retreats, so the space on the pharynx becomes small. It’s forced to go down. It has been thought like that.

【History on evolution of the human organ】

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【History on evolution of the human organ】

《Organs which have various origin of both new and old gather, and the human body is made up》

Each course on evolution and origin have been handled by every organ on the human body until just now on the book. There are sorts of the organs in the human body.

The intestine was born before the vertebrate creatures appear, so it means that it has the history no less than half billion years.

On the other hand, the history on the lung and limbs which is indispensable on going land for the vertebrate creatures is some four hundred million years.

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【History on evolution of the human organ】

《Organs which have various origin of both new and old gather, and the human body is made up》

There are also lots of forms and natures which are acquired after a person started walking upright steady.

The arch of a foot 土踏まず, chin which is a place of protruding in the lower joe, the nose which is a projection on the face, a woman’s breast, the red lip. They have the history of no more than from seven million to two hundred thousand years.

Those both new and old various organs are together and are in harmony. It’s the human body.

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【History on evolution of the human body】

《Organs which have various origins of both new and old gather, and the human body is made up》

On the other hand, there is a single organ which is filled with various history of both new and old. One of them is a brain. From the time when our ancestor used to be a fish, the brain has evolved by adding a new part to the old one.

The surface on the cerebrum is covered with grayish white layer. It’s a cortex 皮質, and there is old cortex and new one. The old one is a center on instinct and emotion. On the other hand, the new one is the part which has …

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【History on evolution of the human body】

《Organs which have various origins of both new and old gather and the human body is made up》

On the other hand, the new cortex is the part which has developed rapidly after being the mammal and is in charged of high function on the brain, which is in charge of the spiritual activity.

The brain is the single organ but it’s filled with the long long history.

【There are still mysteries on the evolution of the human body】

《Why has a person abandoned the useful fur and been naked?》

The author has expressed origin and evolution of each organ for the…

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【There are still mysteries on the evolution of the human body】

《Why has a person abandoned the useful fur and been naked?》

The author has expressed origin and evolution on the each organ of the human body, especially the evolution which make us become the human being. Typical ones have been introduced, but lots of mysteries on the evolution of the human body still exist.

For example, the breast of a woman swells even if it’s not the time of breast-feed a baby. The ability of breast feeding a baby has nothing to do with the size of the breast. It is a mystery how the size of the breast is…

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【There are still mysteries on the evolution of the human body】

《Why has a person abandoned the useful fur and been naked?》

It is a mystery how the size of the breast is advantageous.

A Holstein which is the milk cow has been reformed repeatedly, and its breast is big exceptionally, but the big breast which is the mass of subcutaneous fat 皮下脂肪 peculiar to the person.

As to the breast of the person, there has been an opinion that a sex appeal on the hip changes into the size of the breast. In addition, an outstanding red lip is also peculiar to the person, so there has also been the…

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…so there has been still the opinion that the outstanding red lip is the evolution on the result of the sex appeal, but the truth remains mysterious at present.

【There are still mysteries on evolution of the human body】

《Why has the useful fur disappeared from the person?》

When expressing the mystery on the evolution of the person, there is a thing which we can’t avoid. Why does the person become naked?

Needless to say, we the people belong to the mammal. Speaking of a beast, it means ケダモノ in Japanese, for its origin is its body is covered with the fur.

As it’s suggested like that…

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【There are still mysteries on evolution of the human body】

《Why has the useful fur disappeared from the person?》

…in general, the mammal is covered with the fur. The fur is so useful that it’s against the cold and keeps out of the sun, but in the process of the evolution, the person has lost its fur naked, to be exact its body is covered with fuzz 産毛 which is thin and short.

Why and when has the person been naked? It’s a big mystery.

Except for the person, there are other mammal which doesn’t have any fur, for example, large mammal like an elephant or a rhino. The bigger the mammal is…

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【There are still mysteries on evolution of the human body】

《Why has the useful fur disappeared from the person?》

The bigger the mammal is, the less the surface on the body for its weight becomes, as a result, it has been thought generating the heat is hard, so after getting rid of the fur, generating the heat becomes easy.

On the other hand, there are some mammal which live in the water like a dolphin and manatee, and they have no fur. The fur is useful for keeping warm because the air between the fur has an effect of insulating the heat, but in the water its effect is lost.

As a result…

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【There are still mysteries on evolution of the human body】

《Why has the useful fur disappeared from the person?》

As a result, it has been thought lots of the mammal in the water have lost their fur.

But neither the person has a big body like the rhino, nor it lived in the water, so the reason why it has lost the fur remains mysterious.

A specialist says, the fur is hard to be left as fossil, so it has been unclear when the person lost its fur.

Various opinions have been proposed over the mystery when the fur disappeared from the person. There is an adventurous opinion that the…

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【There are still mysteries on evolution of the human body】

《Why has the useful fur disappeared from the person?》

There is an adventurous opinion that the ancestor of the person used to be aquatic. According to the adventurous opinion, though living in the water, the head alone was out of the water, so the hair on the head is left so as to protect the head from the direct rays of the sun.

Other specialist said the reason why the person becomes naked like the next.

An anthropoid can’t walk a long distance under the burning sun, but the legs of the ancestor of the person became long and it…

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突然お邪魔してすみません。

銀三さん、ご無沙汰しています、メイです。しばらくレス出来なくてごめんなさいね。

色々訳がありまして、ここに書いている時間が今ないので、

もしよかったら、「ママスタコミュニティ」という掲示板に来ていただけませんでしょうか。🙏

私もそこにはまだスレ立ててないのですが、趣味、お遊びとかいうカテゴリーがあったので、

そこで繋がれたら、と思っています。

もう１つの方は、参加者締め切りで入れません。実は私、ミクルを退会している状態なので、

この英語スレも、もう１つの何人かでワイワイやってる方も、もう私、スレ主じゃないんですネ。😓

ここにしかお邪魔出来なくて、しばらく顔出せなくて、本当にごめんなさいね。
m(_ _)m

燻し銀三さんこと、ハムタロウさんへ。メイこと、もとマユミより。😉

(^_^)/~~

• 共感3

銀三さん、こんばんは。再びお邪魔してごめんなさい。

ママスタコミュニティの方、何回やっても堂々巡りでログイン出来ないので、

こちらにスレを立ててみてもいいでしょうか？

また英語の８thも、出来れば立てたいと思いますので。

またここへお邪魔する事になるかと思います、３レスも、本当にごめんなさいね。🙏

m(_ _)m

(^_^)/~~

• 共感3

新しいスレ立てました。

「仲良しお仲間さん・パート③」というタイトルです。今は参加者締め切りにしてあります。

銀三さんが来て下さりそうな日時に開けますので、よかったら、にぎやかなパート②の方にでもお知らせ下さい。

本当に３レスもごめんなさい。なぜ退会する事になったかも、追ってお話します。

銀三さんにもミクルさんにもこれ以上ご迷惑がかかりません様に。🙏
m(_ _)m

(^_^)/~~

• 共感3

銀三さん、おはようございます。こちらに書いてごめんなさいね。共感を押していただいてるので、新スレに１レスしましたが、

こちらの方が読んでいただけていると思いまして。

正直に書きますね。

私、今年の１０月１６日から、１年１ヶ月(来年の１１月)まで、投稿禁止になってしまいました。

前の、牛と卯🐮🐰の絵文字の入ったスレがありましたよね？あのスレごと、ミクルさんに消されてしまい、お訊ねしましたら、

色々と注意とお叱りを受けました。銀三さん以外の方、共感押さないで下さいと書いたり、それを自レス削除したり、

こちらの英語スレでも書いたり消したりしてましたね、そういった自レス削除の使い方は、ミクルさんの利用趣旨に反するとの事で、

突然ではありましたが、レス出来なくなり、自分が悪かったとは言え、銀三さんや、他(カラオケスレなど)の人たちと一切の連絡が取れなくなり、困っていました。

１年１ヶ月は長いな、来年の１１月まで投稿禁止はつらいな、とずっと自業自得を棚に上げて、悩んでいました。

それで、会員でいたらずっと投稿出来ないと思い、ミクルを退会しました。

それでもしばらくの間は、通りすがりの者としてレスしようとしましたが、私の端末ではダメですと赤い字で出ていました。

それがなぜか今回ダメもとでレスしたら、ミクルさん、載せて下さったんです。温情を下さったんだと思います。😢

• 共感3

銀三さん、私がしばらく顔出さなくて、今もしかしたら、怒ってらっしゃるかも知れませんが、何も悪くない銀三さん、当然の事と思っています。

ミクルさんが、こんな形で、私たちレス者を時には許して下さる事もあるのかな、と、今はミクルさんに感謝している状態です。

ただ、ログインしてないので、不安ですが、ログインしたら、またレス出来なくなるのかな、とか、それも不安、という気持ちでもあります。

明るく新スレを立てたりしましたが、内情は、この様な事でした。

ミクルさんのルールを、私が勝手に解釈してしまっていたところがあり、ミクルさんにしたら、違うんだけどなぁ、と教えて下さるおつもりで、私には厳しいと思ってしまった１年１ヶ月の投禁も、

ここを利用するなら、ミクルの方針を理解して下さいという意も込めての、長期の投稿禁止の罰だったんだと、今は素直に思っています。

こんなに早くレスさせていただけるとは思ってなかったので、それで新スレの１レス目に、ミクルさんの温情に感謝します、と書きました。

銀三さんには、ご心配をおかけして、申し訳なかったです。

また英語スレの８thも、立てられるなら立てたいと思っています。

こちらに書いてごめんなさいね。

銀三さんのお返事は、パート②に、私の近況はパート③(新スレ)に書く、という事でいいでしょうか。

本当に色々とごめんなさいね。

m(_ _)m

• 共感2

オッハー、久しぶり😊

この掲示板では、色々あったからメイちゃんも精神的に不安定だったのかな？😓

でも、その辺の事は当事者じゃないと分からないし、第三者に分かってもらうのは難しいね。😥

過去に嫌な、理不尽な事があってそれをずっと引きずって行くのは、良いのか悪いのか….？　ケースバイケースだから、一概に間違ってるとは言えないよね。🤔

メイちゃんの場合は、精神的ショックが健康にも影響を及ぼすみたいだから、難しい所だけど。

過去の嫌な出来事を綺麗さっぱり忘れる、なんて事は無理だとしても、それに影響される度合いが減って行けば良いな、と思う。😀

俺は、メイちゃん本人じゃないから、メイちゃんがどんなに苦しんだか分からない。それなのに、好き勝手な事を言ってしまって申し訳ない🙏

今日の夜１１時から１２時の間はどうかな？　都合が悪ければここにレスしてくれれば良いし🙂

• << 478 🌃銀三さん、こんばんは。(*^^*) 実はもうすぐウチのがゴルフから帰って来るので、その前に。😅 私はそんな訳で、ここにしばらくレス出来ずにいましたので、１１月は、１０回もカラオケへ行ってました。🎤🎶 カラオケ店も２４時間営業に戻り、朝７時から午後２時まで歌ってます💦😅 家を朝６時半に出るので、カラオケへ行く日は、夜中の３時半起きです。そうまでして歌いたいです。 ご近所さんは、私がバイトしてると思ってるみたいです。そうなりますよね、月に１０回、朝から往復時間入れて８時間いない訳なので。😅 で、今月はまだ３回しか行ってなくて、４回目が明日なんです💧 つまり今夜は午後１１時半～深夜０時の間には休みたいので(それでも睡眠３時間半)、 出来れば新スレ、午後１１時の２～３分前から開けますので、１５分以内位に１レスして下さると助かります💦🙏 私もお風呂と歯みがき終わらせるので(子供みたいですネ😄)、 出来たら、そんな感じでお願いします。 m(_ _)m もうカラオケ店に住もうかしら。😁 こちらに書いて、何度もすみません。🙏 よろしくお願いします。🍀 (^_^)/~~

• 共感4

>> 476 わー、銀三さん、お久しぶりです。

ヾ(@゜▽゜@)ノ

色々励まして下さり、ありがとうございます。本当に、投禁になってから、安定剤の量が増えたり、携帯を持つ手が震えたり、涙ぐんでたりしていましたが、

自分がミクルさんの掲示板の利用趣旨を間違って解釈していた事に、しばらく気が付かなかった事の結果でした。

銀三さんの懐かしい文章を読ませていただき、なんだか久しぶりにお兄ちゃんに会った気持ちです‼😉

投禁中でも、共感くらい押せたでしょうに、完全に参ってました、全く、共感を押すって事が頭から無くなってました。😢
ごめんなさいね。

では、今晩１１時前後に新スレをあける、のでいいでしょうか。😉

で、ハムタロウさんがレスして下さったら、参加者締め切りに戻しますね。

やましい事を書く訳じゃないので、誰に読まれ、誰に共感を押されても、気にする事ないですネ。
(^^ゞ

また１つミクルさんに教わった気がします。🍀

あと英語の８は、もう数日あとでもいいでしょうか。💦

ここ、何レスも、ごめんなさいね。🙏

では夜にまた。(*^^*)

(^_^)/~~

• 共感4

>> 476 オッハー、久しぶり😊 この掲示板では、色々あったからメイちゃんも精神的に不安定だったのかな？😓 でも、その辺の事は当事者じゃない… 🌃銀三さん、こんばんは。(*^^*)

実はもうすぐウチのがゴルフから帰って来るので、その前に。😅

私はそんな訳で、ここにしばらくレス出来ずにいましたので、１１月は、１０回もカラオケへ行ってました。🎤🎶

カラオケ店も２４時間営業に戻り、朝７時から午後２時まで歌ってます💦😅

家を朝６時半に出るので、カラオケへ行く日は、夜中の３時半起きです。そうまでして歌いたいです。

ご近所さんは、私がバイトしてると思ってるみたいです。そうなりますよね、月に１０回、朝から往復時間入れて８時間いない訳なので。😅

で、今月はまだ３回しか行ってなくて、４回目が明日なんです💧

つまり今夜は午後１１時半～深夜０時の間には休みたいので(それでも睡眠３時間半)、

出来れば新スレ、午後１１時の２～３分前から開けますので、１５分以内位に１レスして下さると助かります💦🙏

私もお風呂と歯みがき終わらせるので(子供みたいですネ😄)、

出来たら、そんな感じでお願いします。
m(_ _)m

もうカラオケ店に住もうかしら。😁

こちらに書いて、何度もすみません。🙏

よろしくお願いします。🍀

(^_^)/~~

• 共感3

銀三さん、こちらにすみません。🙏

ログインをたった今しましたら、あちらに入れなくなってしまいました💦

たぶん、このレスのメイも、出る記号は前のと違うかと思います💧

すみませんが、また新しくスレ立てますので、ご都合の良い時を教えて下さいね。それまで閉めておきますので。🙏

登録ものが苦手ですみません、銀三さんにもご迷惑をおかけします。🙏

新スレのスレタイが決まったら、ここに書かせて下さいね。🙏

色々ごめんなさいね。m(_ _)m

• 共感3

新スレ立てました。

スレタイ名は、

「仲良しお仲間さん・丑年から寅年へ①」です。

１レスしておきました。(今は締め切ってます。)

ハムタロウさん(銀三さん)のご都合の良い日時を教えて下さいね。その時に開けますので。

あと、そろそろ英語スレ８を立てないと💦🙏

ごめんなさいね。m(_ _)m

(^_^)/~~

• 共感3

メイちゃん、今晩は😊

明日、月曜の夜の１１時から１２時の間でどうかな？

都合が悪ければ、またレスしてね😁

• 共感2

【There are still mysteries on evolution of the human body】

《Why has the useful fur disappeared from the person?》

…and the ancestor of the person could walk the long distance effectively. The person who can walk the long distance has lost the fur and evoluted by evaporating sweat and going down its body temperature.

Thus the body of the person disappeared fur so as to evaporate the sweat in a tableland of Africa at night, so its subcutaneous fat 皮下脂肪 has developed in order to heighten the effect on keeping warm.

《The person has developed as if it had left the nature of the child of…》

• 共感3

【There are still mysteries on evolution of the human body】

《The person has developed as if it had left the nature of the child of the anthropoid?》

The author said he was going to express a hypothesis of showing lots of features peculiar to the human kind at the same time. It’s called neoteny 幼形成熟説.

As to a typical example on the neoteny, ウーパールーパー is famous. It has another name, African salamander which belongs to a newt イモリof the amphibians.

In general, as to a larva on the African salamander, gills stick out around the neck, and does bronchial respiration えら呼吸. It breathes with the gills.

• 共感3

【There are still mysteries on evolution of the human body】

《The person has evolved as if it had left the nature of the child of the anthropoid?》

While it breathes with the gills in the water when being the larva, the gills disappear and it breathes with its lung when being the adult.

On the other hand, as for the African salamander, it becomes mature without disappearing the gills. It becomes the adult remaining the shape on the larva.

By the way, as to a profile, the person is different from the anthropoid so much. For example, the bone above the eye on the anthropoid protrudes more…

• 共感3

【There are still mysteries on evolution of the human body】

《The person has evolved as if it had left the nature of the child of the anthropoid?》

For example, as to the anthropoid, the bone above the eye and the bone on the tip of the mouth protrude more than the person obviously. On the other hand the profile of a baby on the anthropoid like a chimpanzee takes after the person.

As to the baby on the anthropoid, two of the places don’t protrude very much.

The more the chimpanzee becomes mature, the more different its face becomes. Its face becomes different from the person.

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【There are still more mysteries on evolution of the human body】

《The person has evolved as if it had left the nature of the child of the anthropoid?》

So the theory on neoteny expresses that the person belongs to the anthropoid and it becomes a grownup and evolved maintaining the nature of the child.

The theory on neoteny for the evolution of the human kind says it can express other various natures on the person. For example, its body hair is thinner, its skull is on the backbone which is right above, its head is bigger, and its teeth are smaller.

If comparing the person with the…

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【There are still mysteries on evolution of the human body】

《The person has evolved as if it had left the nature of the child of the anthropoid?》

If comparing the person with the chimpanzee, the person takes twice time to be sexual maturity, and the theory on neoteny expresses it’s because the juvenile form remains as it was.

The specialist says like the next.

We can see the neoteny of being mature with the juvenile form every place on the history of the evolution, on the other hand, the theory on neoteny can express some parts on evolution of the person, but it can’t other parts. In short…

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【There are still mysteries on evolution of the human body】

《The person has evolved as if it had left the nature of the child of the anthropoid?》

In short, the theory on neoteny isn’t always almighty, the specialist says.

There is a negative point of view on the theory of neoteny for the person, so its argument is divided.

《The person isn’t the final goal on the evolution》

The author says like the next.

He’s expressed the process on evolution that the primitive organs reached the ones of the human kind, so it seems his expression gives us as if the final goal on…

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【There are still mysteries on evolution of the human body】

《The person isn’t the final goal on the evolution》

…so it seems that his expression gives us as if the final goal on the evolution were the person, but it isn’t. The author said he wanted to emphasize it at the end.

A primitive lung has evolved into the one on the vertebrate animal, at the same time it’s reached other evolution as air bladder ウキブクロ in fish.

The person has evolved from the fish, but it doesn’t always mean that the fish is primitive, for the fish continues evolving originally.

Though it isn’t always the final…

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【There are still mysteries on evolution of human body】

《The person isn’t the final goal on evolution》

Though it isn’t always the final goal, all the creatures which have lived at present are at the peak on each evolution.

While there are various histories on each organ of the person, there are original histories on each organ of each creature.

By the way, I’ve adopted the topic on scientific magazine, Newton, and there are some of the latest research which is epoch-making, and the latest news. I’m going to express it from now on.

【A success on launching satellite for observation on…】

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【A success on launching artificial satellite for observation on the sun】

《The artificial satellite was launched for observation on the sun which no one has never seen until at present》

Solar orbiter which is the artificial satellite for observation on the sun was launched from the military base on the Air Force of Florida in America the ninth day February in 2020. It was done by the rocket belonged to the Air Force, though the artificial satellite itself belonged to the ESA, which is an abbreviation on European Space Agency.

The artificial satellite is going to change its orbit by the…

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【A success on launching artificial satellite for observation on the sun】

《The sun which no one has never seen will appear》

The artificial satellite is going to change its orbit by the gravitation of the heaven body in two years. It’ll be done twice on the Venus, and once on the earth.

There is a place which is nearest to the sun. It’s on the oval orbit inside the orbit on the revolution on the Mercury. The artificial satellite will go there.

After that it’ll change its orbit again by the gravitation on the Venus, and approach the sun nearer, so the orbit on the artificial satellite will…

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【A success on launching artificial satellite for observation on the sun】

《The sun which no one has never seen appears》

…so the orbit on the artificial satellite will reach the orbit on the revolution of the earth finally. As a result, it can observe the sun which no one couldn’t see.

The artificial satellite is carrying various apparatus for observation. They measure magnetic field, electric field, and plasma near the artificial satellite, and cameras which take photograph on the sun from far away.

We’ve expected we can learn the activity on the sun more detailed by the apparatus.

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【Analysis on the brain of a mouse which is suffering from the Aspergers syndrome】

《A technical skill in which we can compare the person with the mouse on the brain in the same condition has been developed》

I’ve expressed on the development on the development of the space the last response, and this time is the science on nerve.

Asperger’s syndrome is a kind of handicap. The one who suffers from the handicap can’t communicate with others very well.

When trying to analyze the brain on the mouse, the mouse has to be put under anesthesia so as to prevent it from moving. On the other hand…

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【Analysis on the brain of a mouse which is suffering from Aspergers Syndrome】

《Using the brain on both of a mouse and a person and comparing both of them on the same condition》

On the other hand, when it was analyzed on the person, it was awake. It wasn’t sleeping, so the researchers couldn’t compare with the result both of the brains on the mouse and the person exactly in the past.

A tool which fixes the head of the mouse has been developed, so the researchers succeeded in analyzing the brain on the mouse without putting under anesthesia.

As a result,it turned out to be the next thing.

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【Analyses on the brain of a mouse which is suffering from Aspergers Syndrome】

《Using the brain of a mouse and a person and comparing both of them in the same condition》

When the mouse which is suffering from the Aspergers Syndrome sniffs the smell of other mice, it turned out that its response on the brain is weaker. The mouse distinguish others with their smell mainly.

When making normal mouse sniff the smell of other one, not only 嗅球 which is an organ of being aware of the smell, but 海馬 which is in charge of memory play an active role. On the other hand, the mouse which is suffering…

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【Analyses on the brain of a mouse which is suffering from Aspergers Syndrome】

《Using the both brains of the mouse and the person and comparing both of them in the same condition》

On the other hand, as to the mouse which is suffering from the Aspergers Syndrome, it’s 嗅球 alone which plays an active role.

The outcome on this time makes the researchers compare the result on the analyses of the brain of the mouse with the one of the person, so we’ve expected more development on the research of the Aspergers Syndrome from now on.

【Actual movement on atoms】

《The situation in which atoms…》

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【Actual movements on atoms】

《The situation in which atoms unite and separate is shown as an image》

Physics.

We can see the situation on atoms at present when using a microscope between atoms with the development on nanotechnology, but we couldn’t catch the situation in which atoms made up molecules unite and separate as an image, so more development on technical skill was asked.

But a doctor at university in Germany has succeeded in it for the first time in the world.

There is a thin tube. We call it a carbon nano tube. Doctors shut molecules of rhenium in the tube and applying…

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【Actual movement on atoms】

《The situation in which atoms unite and separate is shown as an image》

…and applying electronic beam on the carbon nano tube. Then two rhenium atoms which make up rhenium molecule moved within the tube and changed distance between two atoms every moment. They unite and separated. Its image was caught vividly.

The size on molecule is very minimum. It’s half millionth of a hair. The doctor said the technical skill which catches the minute response is useful for solving mechanism on various chemical reactions.

【The fossil on the most ancient of the fungi】

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【The fossil on the most ancient of the fungi】

《The fossil on the fungi which was from seven hundred million to eight hundred million years ago was discovered. It was found out from a rock which was gathered in Africa》

Almost all of the fungi like a mold and a mushroom breaks down organic matter in the ground and takes nutrition. The organic matter which was broken down is indispensable for the plant which does photosynthesis, so without existing the fungi, none of plant could inhabit on the earth.

The most ancient fossil on the fungi is the one which existed some four hundred million…

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