Why is the sky blue and the water green Frogs have to hide in the grass Zhao Xin s bangs are uneven

To put it simply, because the gas molecules in the atmosphere scatter electromagnetic waves (i.e., blue-violet light) from the outside world most obviously, so that blue light fills the sky; Water molecules have the same scattering effect as atmospheric molecules, so the sea is blue, but some waters appear green because of the presence of green phytoplankton (mainly algae) in abundance, making the water appear green; Frogs hiding in the grass is a comprehensive result of the combined action of complex factors, one is because the frog belongs to amphibians, its humidity requirements for the living environment are relatively large, and generally speaking, in the grass near the water, its humidity can keep the frog ** moist, the second is the green and dark color of the grass is staggered, which is consistent with the protective color of the frog, in this similar protective color environment, the frog is easy to avoid natural enemies on the one hand, on the other hand, it is convenient to prey, of course, from Darwin's theory of evolution can know, A large part of the frogs that did not hide in the grass (the grass here should refer to the environment suitable for frogs to survive) were eliminated, and by natural selection, the surviving frogs passed on their genes from generation to generation, so that frog offspring were born with the instinct to hide in the grass; As for the fourth question, each person's genes are different, and the different gene sequences lead to different personalities and psychological tendencies, and the different personalities are also reflected in the appearance, of course, there are also social influences on the individual, which may be the needs of work, the influence of the surrounding people, and so on, so it is understandable that the bangs are uneven.

You're wrong about that. You have to believe that now the sky is gray, the water is black, and the frogs are all in the laboratory. Therefore, this Zhao Xin's bangs should be Qi, and it is unreasonable not to be Qi.

Because the sky is blue, the water is green, the frog has to hide in the grass, and Zhao Xin's bangs are uneven.

This classmate is good at asking questions. The mind is very unusual.

Maybe you have too many questions and don't know where to start, but we all have 100,000 whys.

If we are born with a red or metallic sky, we will also ask why the sky is this color. I will also get used to the color of the sky in doubt, and it may not be an exaggeration to say that children are geniuses. It's not the weird questions that are scary, it's getting used to the problematic answers.

In fact, the sky is green, the water is blue, and Zhao Xin's bangs were cut by you.

Since the beginning of Pangea, the natural world has slowly evolved little by little, and eventually formed what we see now.

Science says that's what it is.

This problem is to be idle and look for a draw!

Hahahaha! Very interesting!

3 All blue color frogs are definitely there. There are two cases, one is the color of the ** itself. such as the sky blue bush frog (see picture); There is also the original green**, which appears "blue" when polluted or at special light angles. The estimate you encounter is the second scenario.

Environmental hormones may also be responsible for the decline in global amphibian populations, and pollutants broken down by pesticides such as DDT have the potential to wreak havoc on amphibians' reproductive capacity, similar to those seen in aquatic organisms such as fish and crocodiles. In fact, this environmental hormone has been found to masculinize some female tree frogs, as well as other species of male tree frogs, and as a result, these tree frogs are infertile. This hormone molecule, which does not decompose easily in the environment, is deposited in the sludge at the bottom of the pond lake and swallowed into the belly by the larvae of the amphibians living on the bottom.

This hormone can be effective in very small accumulations and can easily be dispersed by the wind, so it can become a global threat regardless of its native location.

The increasing greenhouse effect on the earth has not only caused strange changes in the climate, but also caused the number of color-changing frogs to gradually increase, and various orange, white, and even pink frogs have appeared in many places, this phenomenon is certainly not a joke between nature and humans.

It's not a variation, it's a variety. There are many kinds of frogs, and the blue frog appears on TV, but I don't remember which country's frog it is. So seeing is believing!

I'm looking forward to the answer too!! ~

Unusual! ~

Not bad. 1.In terms of pronunciation, it conforms to the law of Pingxuan, and it is catchy;

2."Xin" has the meaning of prosperity, giving people a positive feeling;

3."Zhao" is the first surname of the hundred families, and it has the cultural connotation of the surname;

4."Xiao Xin" sounds cute.

Not good! It's hard to listen to Zhao Xinxin!

Sharp? Is it because it's a frog, it's not green, it's not called a frog...

How do I know about slippery state.

Probably because his mother gave birth to him, and the color was not adjusted well. Heh

Protective color. What about my IQ?

I have been looking for the truth for a few springs.

Love the sea can't help it.

Zhao Nu planted the acacia tree.

Xinnuo is inseparable in this life.

My mood is deep and the love is hidden in my heart.

Zhao's years passed away with the wind, and the sun and the wind were blue.

I remember Huangmei's dream of the southern country.

Love the mountain and move the house to be close to the neighbor.

Zhao Xing is only through horses in Zhuli.

I am happy to see people among the flowers.

One Hao is still healthy.

The tri-state strikes are not completely poor.

A feast of gold and green is on the shore.

Half of the world is now a king.

I hate stingy people the most.

loves to show off and refuses to reward points.

Count a few words on a side.

Gladly took two points.

Zhao Xin is a judge writer, a native of Changchun City, Jilin Province, began to create in middle age, the subject matter is aimed at emotional issues, the writing is delicate, straight to the heart of people, quite popular, his famous work is "The Promise of the Husband", ** set, very readable, touching.

Judge writer Zhao Xin's emotional ** collection "The Promise of the Husband", the writing is plain, the portrayal is delicate, goes straight to the hearts of the characters, analyzes the most essential things of love, extramarital affairs, and friendship, and profoundly exposes the root of human nature, which is very well received.

Writer Zhao Xin's representative works in recent years:

The short story ** "Silent Hill", originally published in the 6th issue of "City" in 2016, was selected in the 7th issue of "** Selected Journal" in 2016, and was selected into the "2016 Chinese Short Story ** Selection" (editor-in-chief of the China Writers Association). It is written that family affection is the most sincere consolation in the increasingly harsh living environment. Reality and fantasy are interpreted one after another, and after reading it in one breath, my heart is pounding.

The short story ** "Brother and I", originally published in 2017 6 issues of "Contemporary**", was selected into 2017 8 issues of "Selected Chinese Literature". It is written about the perseverance of the police under the strong pressure of work and life, and the whole article is full of ghostly tones, which is smacking to read.

The short story ** "Who Moved My Story", published in the 9th issue of "Chinese Writers" in 2016, writes in a compassionate tone about the fate of the elderly in the background of the times and the hardships and sadness of living at the mercy of their children, which is also true and illusory, and quite suspenseful.

The short story ** "Dialysis", originally published in the 6th issue of "Feitian" in 2017, was selected into the 9th issue of "**Selected Journal" in 2017. wrote about the realistic predicament of a middle-aged man, although it is a little self-inflicted, but it is still quite sympathetic. It's very realistic, and it's rare to pay attention to the survival dilemma of the fallen horse.

Small** "Love Train", originally published in 2015 9 issues of "** Monthly", selected into 2015 10 issues of "** Selected Magazine", won the "** Selected Magazine" National Micro ** Boutique Award, with an online click rate of 5 million. It is written about the worrying love phenomenon of young people today.

Xiao** "Deduction You Didn't Negotiate", originally published in 2017 4 issues of ** monthly, selected into 2017 6 issues of ** Selected Magazine. In the transformation from good-natured to hypocritical utilitarianism, the work creates a complex and real image of a young girl, and there are not many scheming people in life, but when it is so vividly displayed in the young generation who should be vigorous and aggressive, it is sad and regrettable.