Everyone has dealt with essays in their ordinary daily lives, right? With the help of essays people can realize the purpose of cultural exchange. There are many things to note about the essay, are you sure you can write it? The following is the investigation report essay 8 that I have organized for you, welcome to share.

Investigation Report Essay Part 1

1, the problem:

Always heard adults say that KFC is junk food, but I still haunted to eat, so I thought, elementary school students eat KFC in the end there is no harm? If so, how much harm? So, I investigated this.

2, the investigation method:

(1) from the Internet to understand whether elementary school students eat KFC is harmful.

(2) To find out whether it is harmful for elementary school students to eat KFC from newspapers.

3, the investigation and the organization of information:

(1) lead to obesity: a KFC fast food provides roughly 1400 kcal of energy, accounting for 88%-113% of the daily supply standard for 3-year-old children, and 49%-13% for 13-year-old children. 63%. Its fat provides 40%-59% of the total energy. A KFC fast food fat provides about 50% of the total energy, and the vitamin ring curtain content is less than 10% of the fat.

(2) Damage to the intelligence of children and adolescents: a fried chicken leg is equivalent to the toxins of 60 cigarettes, not only causing a nutritional imbalance in the body, but also the development of children's brains have years of heavy damage.

(3) high content of carcinogens: burgers. The french fries. Fried chicken and other foods contain a lot of "acrylamide", this substance can lead to genetic mutations, damage to the central and peripheral nervous system, induced benign or malignant tumors.

4. Conclusion:

Elementary school students often eat KFC, easy blood pressure. Blood lipid. Elevated cholesterol, may be obese, with heart disease, hypertension. Diabetes and other cardiovascular and endocrine system. Fried and baked easily produce cancerous substances, and will cause permanent damage to children's intelligence. Experts warn us: it is best not to eat foreign fast food in the evening, so as not to cause indigestion; should not eat more fried food, try to eat more vegetables and fruits, in order to supplement the insufficient intake of vitamins and minerals; pay attention to the daily dietary balance, limit the frequency of consumption of foreign fast food. Therefore, KFC is harmful to our body, we should try to eat less or not eat KFC.

Investigation Report Essay Part 2

In the middle of the fifteenth and sixteenth buildings of my neighborhood, it used to be a piece of water and mud, with no flowers, plants and trees. Last spring, gardeners planted trees on the water and mud soil and put a few wooden chairs. It is a good place for people to rest.

But in the summer, I found a lot of trees died. I think it is very strange, how last year just planted small trees, so quickly died in? Yes, I investigated this problem.

Investigation

I measured the distance between the trees and the length of the planting strip with a long ruler, and drew pictures and took photos.

About ninety meters of the garden were planted with ficus trees every ten meters. Only three of the taller trees survived, the others died out.

Analysis

1. These trees are relatively easy to grow. This year's climate is warm, so according to the general situation should be in more than ninety percent of the trees can survive, but the actual did not.

2, I found from the survey that most of the small trees are near the wooden chairs, aisles. Although these are convenient for us, there are many problems, such as poor environmental health ~~~~

Conclusion

The main reasons for the unnatural death of the small trees are:

1, people in the high buildings, do not pay attention to hygiene, leftovers miscellaneous things thrown down, so that the small trees can not accept and lead to death.

2. People lean heavy objects against the tree, so that the small tree prematurely propped up in and died.

A large number of facts tell me that the cause of death of small trees is mostly man-made, due to too many dead trees, gardeners have to invest in replanting every year, which is a waste.

Jianyi

Garden management should lead everyone to protect plants and trees, and with each household to enter into the "protection of green achievements and the same book" to develop some specific measures to achieve the protection of trees have a prize, the destruction of trees must be punished.

Investigation Report Part 3

These years, the social trend of gift-giving is rising, shopping malls, television programs broadcast every day, "gift-giving only send ......" New Year's Eve festivals can always see people carrying large bags of things to the door to congratulate the new year, the pressure of money from the traditional customs and habits changed to a new generation of money, the new year's Eve. The traditional custom has changed into a way to bring people together. According to the results of my survey on the street, the children received hundreds of dollars or thousands of dollars of New Year's money this year! This shows that people's living conditions are improving, but is this improvement good? Will it have some impact on us? And what do adults think about New Year's money? I was very curious 'to do a detailed investigation, there are in the QQ to ask, but also in the newspaper to find the answer, and so on.

I asked a lot of questions, such as

1. Have you ever given money to your children? Whose children do you usually give it to?

90% (45) of the people answered that they would give it to their relatives' children. This shows that many adults pay attention to the relationship with other people, and use the money to bring them closer together, while paying little attention to their own children, thinking that it doesn't matter if they give it or not, but if this is the case, it's very likely that the children will have a kind of envy, which will make them very resentful.

2, this year you **** shelled out how much New Year's money? What percent of your income? The answer is that on average, each person has shelled out about seven hundred dollars, accounting for 65% of the monthly income

This shows that adults attach great importance to the New Year's Eve money, and go out of their way to pay for it, even if they need 65% of their monthly income.

3. Think you spend your New Year's money because of what? Answer 90% habit, 10% return gift.

Most of them think the reason for spending is habit, so what is the reason for giving all the New Year's money to relatives' children? If you give up this money, why can't you make your own children happy too? Although most of it is habit, but there are a few because since others also give if they do not give, it will lose face.

4. Do you think it's good to give your kids money directly now? Answer 20% good, 70% bad, 10% indifferent.

20% of people think it is good to give money directly to the New Year's Eve, so that children can be taught to develop the habit of "using money, using every penny well".

10% of people think it doesn't matter whether they give money or not.

However, 70% of people think it is not good to give money directly, and that the custom can be improved. Some people think that the new year's money for traveling is a good recipe, and 35% of people think that the new year's money for school supplies or tuition is also a good way, and some people suggest that other gifts can replace the new year's money. For example, school supplies for intellectual development, CDs, books, or items of unusual significance, all of these suggestions are better than giving money indiscriminately.

The traditional Chinese custom of giving money to the new year has a long history and, to some extent, a unique cultural flavor. But according to the survey results it seems that pressure money is no longer the most excellent gift-giving. For one thing, to give the New Year's money will not only give some families with financial difficulties, resulting in economic burdens; secondly, it will make some students learn to compare with each other's bad social customs; thirdly, some adults are the New Year's money is used indiscriminately; furthermore, due to the immaturity of the children, how to spend the New Year's money, if the lack of guidance, it will affect the students' habits of thrift cultivation. If the adults are happy to take into account the above points, it is entirely appropriate to change the form of the New Year's money, such as rewarding the child to travel, to know the country's mountains and rivers, write a good article; to send the child animation, teaching CD-ROMs, not only to increase the knowledge base, but also in the study of the tired, relax a little bit, maybe these ways will be the majority of the children's favor, or even, the New Year to give the child some incentive to say, but also better than directly to the pressure money. Even if you give your child some words of encouragement at New Year's, it's much better than giving them money directly. It seems that the way to give the New Year's money should be changed.

Today, I am going to the park and the vegetable market to investigate the environment with my own environmental protection form.

I came to the park first. As soon as I entered the door, I stepped on a fragrant caramel skin almost fell down, I thought: why today is particularly unlucky. I saw someone carving words on the small trees, I seemed to hear the small trees crying. Some children clearly saw the grass written "do not trample" four big words are still there to step on the grass to play, I seem to hear the grass cry.

After that, I went to the vegetable market, and I was shocked when I entered the door! I was shocked when I entered the market, wow! Some people and the market manager were not concerned.

In this way, it attracted a lot of flies and bedbugs. It is very ugly!

Thoughts: I think people who do not protect the environment but pollute it are the most hateful. So students should also be a good citizen of environmental protection, okay?

Investigation Report Essay Part 5

On Friday, Mr. Fu gave us a special task: let the students go to investigate whether the river around us is polluted. We thought it was very novel, so we had a serious investigation, and I was no exception.

Sunday morning, I came to the river, and found a lot of garbage in the water, there are blackened leaves, mineral water bottles, vegetable leaves, plastic bags? I recalled the scene in the past, the river water is crystal clear, people in the water to wash clothes, bathing, and even a young man jumped into the river to swim, happy ducklings playing in the water. But now it is full of garbage, like a dump.

I thought: why is it changing so fast? I curiously asked the old grandfather who was exercising, "Grandpa, why is the river so dirty now?" The old grandfather said regretfully, "Nowadays, people use tap water, the awareness of protecting the river is getting weaker and weaker, and everything dirty is thrown into the river." "Oh!" I suddenly realized. I saw another scene, there are many people fishing in the river, from 8:00 to 9:00 or did not catch a fish, I think maybe because the river is too dirty, the small fish have already fled.

However, people in the opposite neighborhood are still washing clothes and quilts in the sewage, and there are even people washing vegetables! It seems that people's sense of hygiene is still really lacking.

Remember an unforgettable investigation activities

Although the heart is very nervous, but some can not wait. Mr. Ding announced that today we went to the street to investigate the students' holiday habits, and sent each person a questionnaire. Just finished, I can not hold back, fly downstairs, I first came to the Xinhua Bookstore, but do not dare to go in, I am not so bold after all. I dialed the car and set off on my journey again. In this hot weather, I am tired of running, from the Xinhua Bookstore to the Cultural Square, it is difficult to find a, he is not willing to serve me, I have to go to look for other "prey".

I looked all over the street for the target I wanted. At this time, I came to my aunt's door, my eyes suddenly light up, as if I saw the gold and silver treasures, this is really "heavy water, no way, dark flowers and a village". I came to the door, knocked on the door, my cousin opened the door to me, to look inside "wow", I can not help but scream, my brother's classmates happen to play in his home. At this time, my brother asked me: "Older brother! ~How did you get here?" I said, "You asked your classmate to fill this out for me." I handed him the form, but he put on a POSE and stuck both hands in his face with an impatient look: hmmm! I filled it out for him, deadpan.

At this point, a chubby little boy came into view, he was about 10 years old, his skin was white and philosophical, sitting on the sofa reading a book. I gave him the forms, which were divided into 10 categories, the first of which was to write when you get up, the second was whether you wake up at the same time, and the third was the habit of eating breakfast? When he finished filling them out, I took the form and left without even a "thank you".

To the training course, Mr. Ding made a one by one statistics. I'm not sure if I'm going to be able to do that! I'm not sure if I'm not counting, but I'm shocked. One of them has a "√" sign. I am a deep sleeper, can sleep until the afternoon, I thought: Holy shit, he must be a living lazy pig.

In this survey, I found that there are good habits and bad habits, some people play computer on vacation to play to more than four hours, and some people I am very hardworking, learning more than five hours a day. We should learn from people who study hard.

This is really a meaningful investigation ah! It made me bold and I won't be so introverted in the future.

Remembering an investigation

As soon as school was over this afternoon, Song Ronghui, Yang Qirui, and Liang Yifan and I formed an investigation team and went straight to the Ricun market to investigate. On the way, we met An Yifei and Zhou Jinpeng, and went to investigate together.

As soon as we entered the market, Yang Qirui and I slowed down our pace and looked carefully at every written word around us. Suddenly, I found a small stall selling radish stood on a sign, which put the "radish" "Luo" less written "grass". Like discovering a new continent, I hurriedly pointed out the word to Yang Qirui, "Oh, it's really written wrong!" Yang Qirui was very happy.

At this time, a few other students also came over to us, we told them about this discovery, but no one dared to go to the stall owner to bring it up. Just when we did not know what to do, An Yifei took the marker to write on the other people's signs. I didn't think it was a good idea to do so, after all, it was someone else's property, but before I could stop him, he wrote "草字头" on it. When the seller saw this, he shouted, "Hey, what are you doing? Get out of here! Get out of here!" Seeing how fierce she was, we hurriedly slipped to the side. Look at that not very beautiful "Luo" word, I can not help but laugh out loud.

Further on, we saw a few more typos. The seller had written "socks", "pants" and "sleeves" as "示". It was just a difference of one "dot" and the word was wrong. This time, we boldly and politely said to the seller, "Auntie, you have written the 'sock' wrongly in 'socks', with one dot missing. Can you add it?" The seller heard this and said, "Wrong?" After a short pause, she added, "It doesn't matter, as long as others can read it. Don't move!" Listened to the seller's words, I am very dissatisfied, wrong is wrong, change over on the line, looking for so many reasons for what. We just wanted to explain, but the seller said impatiently: "You do not mess up, hurry up!" We looked at her reluctant look, helpless, had to hang his head and go.

Investigation Report Essay Part 6

First, the problem

Some people in order to obtain immediate benefits, at the expense of polluting water, resulting in water shortages in many countries, pollution of water to bring what harm? We decided to make a survey of water resources.

Second, the investigation method

1, access to books on water resources, newspapers, Internet browsing related information.

2, visit the relevant departments to understand the serious consequences of indiscriminate pollution.

Third, the investigation and information organization.

From books and newspapers found sewage worldwide about 3 million tons per year. And in the forestry department learned that sewage causes most people to drink and die.

Fourth, the results of the survey

1, the information shows that the world about 3 million tons of water is polluted every year. On average, about 30 tons of water per minute is polluted essay , according to this, not out of 100 years, the world's water sources almost do not exist. What a shocking number! As water resources decline, the resulting harm is increasingly appalling.

2. Pollution of water sources, but also so that the green plants have also been destroyed, the formation of a large number of water shortages. In recent years, China's frequent floods, is the most painful lesson. In order to save the people, please do not pollute the water.

Investigative Report Essay Part 7

The New Year is coming, and everyone will get the New Year's money from the elders again. How much money do children have every year? How is this money handled? How do children think about the money? I was curious about these questions, so I did a survey.

A survey time: February 25, 20xx ~ March 1

Second, the survey location: ⒈ home ⒉friends home

Third, the object of the survey: elementary school students, parents

Fourth, the survey purpose:

How to use the New Year's Eve money for elementary school students, a more accurate understanding of the statistics, and can be based on the data, summarize some of the methods and laws provided to the primary school students.

The purpose of the survey:

A more accurate understanding and statistics of how students use their New Year's money, and to summarize the data, and some methods and laws to the elementary school students and parents, so that parents and students can use the correct attitude to treat the money.

V. Survey Questions:

1. Do you think parents should give money to the new year?

2. If so, how much do you think is the most appropriate amount of money to give?

3. Do you think money is the best "New Year's gift"?

4. What do you think is the most meaningful way to use the money?

6. Survey Methods:

①Internet ②Telephone ③Newspaper ④Ask passers-by

7. Survey Results:

What do children think about New Year's Eve money

Table 1: Do you think that parents should give New Year's Eve money to the children?

Options

Should

Shouldn't

Number of people

31

20

Primary school students can spend it freely.

Table 2: If you should, how

much New Year's money do you think is best to give?

Options

Below 100

100-200

200-400

Above 400

Number of people

6

21

19

5

Primary school students' discretionary New Year's Eve money is usually between 100 and 300 yuan or so.

Table 3: Do you think money is the best "New Year's gift"?

Options

Yes

No

Number

14

37

Most of the primary school students think that money is not the best "New Year's gift", and that parents can buy some things for their children appropriately to satisfy the children's wishes, and also so that parents do not have to pay out of pocket.

Table 5: What do you think is the most meaningful way to use the New Year's money?

Options

Donate to poor mountainous areas

Deposit in

Banks

Keep it to pay tuition fees

Buy school supplies

Go to the bookstore to buy books

Most of the elementary school students, spend the money to buy their favorite things, only a small portion of the students to take their New Year's Eve money to pay tuition fees or deposited in the bank, and some other elementary school students take their year-end money to buy all kinds of school supplies. But most of the students said that if necessary, they can take out their new year's money and donate it to children in disaster areas to help them go to school or improve their lives.

VIII. Thoughts and Conclusions:

Now that human science and technology are becoming more and more advanced, people's living standards are also improving, and children's New Year's money is also increasing. Some rich families give children's New Year's money even tens of thousands of dollars, although this makes the children have a happy year, but also caused the children to spend money, buy snacks, Internet cafes and other serious consequences. In my opinion: the new year's money for elementary school students should be in the normal family of about 100-300 yuan, children's free disposal of the new year's money should not exceed 150 yuan, if you receive too much new year's money, it should be kept by the parents, or deposited in the bank, with the new year's money to do meaningful things.

Investigation Report Essay Part 8

The land is the basis of human food and clothing, in the scientific and technological development of a high degree of today, the land has suffered unprecedented destruction. Among them, soil pollution like a soft knife, is depriving a large area of fertile land productivity.

Soil pollution mainly refers to certain harmful substances in the soil greatly exceeded the normal content, the land can not eliminate these harmful effects of the phenomenon. Severe soil pollution can lead to crop growth and development of the decline or even wilting death, these consequences of pollution can be detected in time. More soil pollution does not have obvious performance, but reduces the quality of agricultural products, especially through the enrichment of crops on harmful substances, secretly jeopardize livestock and human health, must be highly vigilant.

Soil pollution mainly from domestic sewage and industrial wastewater, waste gas, waste residue, as well as fertilizers and pesticides. Domestic sewage and human and animal feces and urine contain many plants need nutrients, with sewage irrigation or manure fertilizer will generally increase crop yields. However, pathogenic bacteria, viruses, parasites and insect eggs in these wastewater and waste enter the farmland and are deposited in the soil, causing soil pollution. Human contact with contaminated soil and agricultural products can cause tetanus, epidemics, endemic and parasitic diseases.

Once soil is contaminated, its effects are difficult to eliminate. Organic pesticides decompose very slowly, heavy metals do not decompose at all, and contaminated land, even in the case of no longer continue to pollute, within three to five years still contains high levels of hazardous substances, and can be enriched through the food chain to harm human beings. Therefore, the plants on the heavily polluted land are not only inedible, but also cannot be used as feed or fertilizer.