Writing is a writing that can be divided into two scientific and non-scientific works. On this occasion we will discuss scientific papers. Scientific papers are works produced from the results of research that has been done. Scientific papers can consist of the results of research and reviews or scientific research.
The following are examples of good and correct scientific papers.
Pollution in the Environment
CHAPTER I INTRODUCTION
1. Background
The environment is a union between abiotics and biotics. Abiotics are collections of inanimate objects. While biotic is a collection of living things. In abiotik components, namely air, air, sunlight, soil, temperature and so forth. Biotic components complement decomposers or decomposers, consumers, and producers. This second component is very closely related.
The environment is diverse. According to the Dictionary of Ecology, the Environment is also called the environment. Environment is a union between living things (biotic) and non-living (abiotic) that exist on earth. Meanwhile, according to Law No. 32 of 2009, the environment is the unity of all objects. Both living humans including humans, human beings.
Overall it can be concluded that the Environment is a combination of all living things and factors with diverse components. Living things that exist on earth are one of the factors of the success of the Environment. Specific living things are humans. Humans are intelligent beings created by God perfectly in full condition.
Therefore, the failure of the environment such as pollution that occurs can be done by humans. Human behavior has now exceeded reasonable limits. One of them is littering. Many places that are clean of trash cans are buried in garbage. A place that requires shade and beautiful scenery, turns into a hot and arid place.
2. Problem Formulation
A. What kind of pollution is the explanation?
3. Research Objectives
To find out the type of environmental pollution.
CHAPTER II DISCUSSION
A. Type of pollution
1. Air Pollution
Air pollution is not always caused by human behavior. Air pollution can be caused by natural events such as volcanic eruptions. The results of volcanic eruptions carry dangerous metal particles. However, the main cause of air pollution in Indonesia is due to damage to two-wheeled vehicles, four or four.
Some of the following, namely:
A. Cigarette smoke
As is well known, most of the richest people in Indonesia are big bosses of cigarette companies. Therefore, it is not surprising that smoking soon became the biggest contributor to air pollution. Harmful dangers in cigarettes such as tar and nicotine. So as soon as possible it is dangerous too.
b. Ozone (O3)
It is common knowledge that the ozone layer is running low. This barrier of bad sunlight is a boomerang for the earth. Ozone pollutants are the most dangerous pollutants. The handler is very difficult because it cannot be detected. Keep in mind, ozone pollutants cause lung damage.
c. Carbonmonoxide (CO)
CO gas is also one of the dangerous pollutants. This gas can cause death if someone breathes it for a long time. Examples of CO gas pollutants are sleep compilation in cars that use AC. CO gases produced by moving vehicles outside can go inside. Deadly gas.
2. Water pollution
Clean water is water that cannot be seen and is colorless. Everything that is in the air, and the biota that die in that place, are indicated that have been polluted. Pollution in water can be produced by the following things:
A. Factory, emission and industrial waste
Factory, fuel and industrial wastes contain hazardous chemicals. One of these substances is radioactive. Careless disposal of waste. Because dangerous substances will be mixed with river water. It discusses river biota and the surrounding environment.
b. Explosives for fish experiments
Catching fish using explosives has indeed been banned. However, there are still "naughty" people brought. Catching explosives is effective. It will not take a long time and will get abundant catches. However, this is one of the causes of air pollution.
c. Pesticide
Agricultural waste is actually harmless. However, excessive use of pesticides and chemical fertilizers that cause air pollution. Agricultural waste in excess pesticides and chemical fertilizers will flow. Then it causes pollution to the air.
d. Rubbish
Garbage is a major problem today. Human awareness of the environment seems to have been very low. Household waste is disposed of in any place. Starting from a small waterway (sewer) until the river has finished garbage. In fact, garbage is one of the causes of air pollution.
3. Soil pollution
An approved land has been polluted, it cannot be used again for human needs. Preferred needs such as farming. In addition, arid soil is also a feature of contaminated soil. Causes of soil pollution, namely:
A. Acidic compounds
b. Excess pesticides
c. Chemical fertilizer
d. Industrial, factory and combustion waste
e. Household waste such as detergent.
CHAPTER III CLOSING
Conclusion
Pollution is divided into three namely air, soil and air pollution. Every pollution has special characteristics. Every contamination also has certain causes. One and the other causes of pollution are not much different. For example, excessive use of pesticides. For this reason, humans as intelligent beings on earth are required to use contamination materials and improve the environment.
