Can We Live Without Chemicals

Along with advances in industry and technology,human needs in adequate facilities increasing,one means it is a chemical,which right now there are various kinds of products that contain chemicals,which we use in every day life,a variety of materials chemicals that we use in every day life,such as chemicals that found in cleaning agents, bleach, fragrance materials, insecticides, and chemicals that contained in foods and drinks.

  We use the soap for bathing every day,but did you know if the active ingredient in the form of soap is natrium hydroxide?that is made from a weak acid,and a strong alkali which serves to clean the fat in our body,every day we are always washing clothes,and we always use a detergent,and did you know if the detergent which we use to wash contain the active ingredient,the active ingredient which contain in detergent is surfactants,surfactant is a surface active agent that has a different end,it is a hydropobic and hydropilic,this active ingredient serves to lower the surface tension of water,so as to release the dirt on the surface of the materials,every day we rub the teeth with toothpaste,did you know if the thoothpaste which are used every day contain chemicals materials such as fluoride,sodium bicarbonat,and baking soda,and shampoo also contain the chemical materials.

  Food and drinks that we consume every day,may also contain chemicals,substances which added in food during the production process,packaging,or storage for a particular purpose is called additives,addition of additive in food is based on the consideration that the quality and stability maintained food,food additives can be differentiated into two types,namely natural and synthetic additives,natural additives are example of salt,which is used for curing,while example of synthetic additives is monosodium glutamate,which is used for flavoring food,natural additives do not cause adverse effects to human health,while the synthetic additives when used in excess can lead to cancer.

Indonesia Have Natural And Artificial Lakes

Toba Lake

The physical condition of Indonesian archipelago is surrounded by a vast ocean, the location of the crossbars are in the tropics with a high rate of evaporation of water, based on the physical condition and location of the latitude, Indonesian state has high rainfall, rain water falling on the earth partially absorbed into the ground as groundwater and partly in the earth as water surface, water surface on land are common in rivers, swamps, and lakes are scattered in Indonesian archipelago.

  Indonesia have many of lakes, both natural lakes and artificial lakes, these lakes are scattered throughout the major islands in Indonesia such as Sumatra, Java, Kalimantan, Sulawesi, and also Papua, the lake can be utilized by the surrounding population directly and indirectly, the use of lake directly is for irrigation, fishing, washing, bathing, and other activities, utilization indirectly of lake water is for drinking or for consumption, and must be process in order to keep the health qualify, more commercial utilize of lake is for power generation, tourism objects, as well as transportation, several advantages or benefit of lake utilize as transportation is relatively cheap and can lift large and heavy items.

  Considering the magnitude of the benefits of a lake for human life, it is necessary to attempt for preservation of some problems that threaten the lakes such as lake water pollution by sewage and industrial plants. silt lake as a result of silting from erosion and flood that caused by a broken lake wall, a few examples of natural and artificial lakes that scattered in Indonesia likes Toba lake, Singkarak lake, Kerinci lake, Maninjau lake, Ranau lake, Jati Lluhur lake, Gajah Mungkur lake, Batur lake, Tondano lake, Poso lake, Tempe lake, Kelimutu lake, Sentani lake, Saguling lake, and others. Toba lake is the largest and most famous lake in Indonesia which located in Samosir island north Sumatra.

Maninjau Lake

Gajah Mungkur Lake

Jati Luhur Lake

Kerinci Lake

Ranau Lake

Singkarak Lake

Mystical Programs On Televisions Should Be Stopped

Have you ever seen the ghost program in television?if we think about the mystical programs in TV deeper ,many of mystical programs show that the spirit of dead person can come back to the real world as a ghost,and the spirit of the dead will come to the world for take revenge on the people who have kill him,and also take revenge to the people who have to wound and hurt him when  he was alive in the real world,and usually in mystical program often show the ghost that always disturb the people in the real world,we will really be in danger,because the ghost or spirit of dead person can invisible to attack us,while we can't see and touch him.

  Mystical programs make the children frightened,and can't give the children good lesson and can't give the good educations,children will be afraid when he was alone in the home,and will be frightened when he was lonely. Mystical program on TV can make people will be cruel,because people will believe that they can take revenge to the persons who have hurt them to instead of forgiving,perhaps its true that there are invisible creatures in the other world,and I do believe in it,however ,i believe that they aren't the spirits of the dead person.

  If we think about the mystical TV programs we will find something wrong has happened,and make the people believe to the unrealistic things,and can affect for TV viewer to get something by unrealistic way,TV station often imitate what other stations have done successfully,this tendency has developed for almost all kinds of programs including mysticism,so in my opinion ,mystical programs on TV should be banned, mystical TV programs not only make people believe in something that not true, but also tell people that taking revenge and violent is just an ordinary matter and a usual thing.

Invest In Indonesia

Indonesia is very rich country,Indonesia have rich in mineral,marine,energy resources,and forestry.Indonesia has a unique biodiversity in the world such as religion,language,tribes,cultural,and also have the endemic flora and fauna,most important of all, Indonesia have more professionals peoples,high creativity,and cheap human resources who are ready to compete in the world of work.

  Indonesia must work hard to create the conducive market and investment climate,so many foreign and local investors can interest to invest their shares in Indonesia,other than government should provide a lot of jobs,so unemployment and poverty is reduced and welfare will be increase,investment will follow only when stable conducive environment.

  Indonesia needs a long-term plan for the development of the sectors to the resources sector which is owned,such as industry sector,tourism sector,trade sector,infrastructure and service sectors,so that any changes that occur in the government doesn't interfere with the on going economic growth in Indonesia,government must establish manufacturing units to increase value the products and also  can increase the export across the archipelago and reduce and reduce import the logistic goods from foreign country and able to process its own precious minerals.

  Information technology and communications is need  to support and also develop investment sector in Indonesia, Indonesia is a blessed country, its tourism potential is  unlimited,another sector which can contribute substantially to the “3Rs”programs (renew,recycle and replace).

Controvertions of cars in city

Did you know about car?car is the one kinds of transportation ,it's easy fond at the road,but car can make the disadvantage for other people mainly in the city,cars create more pollution ,cars contribute to most of pollutions in the world,cars create a deadly gas that causes illness such as lung cancer,asthma,and bronchitis. Sometimes these illness are so bad and can make people die from gas that emit by cars.

  Cars also called the biggest killer because cars commonly hit the pedestrian in the city ,which cause them to die,and make the city very busy,cars also very noisy so, if you live in city,you feel hard to sleep at night,and hard to do the home work because you can't to concentrate,smoke which remove from cars containing carbon dioxide may cause global warming.

  Car also needs fuel,such as gasoline,but along with the progress of time,the car is increasing every year ,and not comparable to the production of fuel,resulting in scarcity fuel,if the scarcity of fuel occur,will lead to inflation,and load countries is increasing.

  In other words, we can say that cars are our biggest road killers in big cities because they make the city in problems,troubles,crowded,and heavy traffic jams every time,i persuade that it is good for the city government to ban  too many cars come into the big city,and I appreciated and also supported the city government program to always held the car free day in the city.