The Coconut Tree

The Effects of Global Warming Global warming is an increase in average temperature in the atmosphere, the sea and land on the surface of the earth.   The latest research showed that the last 1 century the earth's temperature has increased dramatically with a temperature of 0.6  °C . The researchers estimate that the average global temperature could increase between 1.4 -5.8  °C  in 2100. Moreover, it will cause many negative effects on the earth, humans, and other living things Global warming can be the cause of more complex and serious problems. The most dangerous impact of global warming is the ozone layer starts to thin, which function is to cover the earth. This earth is in dire need of the ozone layer, because it can protect  from direct sunlight such as ultraviolet light. If ozone is not able to filter ultraviolet light, it will bring adverse effects such as skin diseases, the earth will get hotter and etc. The next impact caused by global w...

The Effects of Drugs on The Brain The danger of drugs is no doubt. Unfortunately, abuse of illegal drugs is increasingly prevalent in various countries around the world, including Indonesia. Head of the National Narcotics Agency ,Commissioner General Anang Iskandar state the number of people who died due to drug abuse reached 200 million per year. The use of narcotics, psychotropic substances and other addictive ingredients can affect the work of the brain which functions as the center of the body's control. The effects of drugs on the brain that you must be aware of such as manipulating the mood, excessive brain work, and hallucinations. The first one is manipulating the mood. Since drugs affect the brain's work, drugs can change the atmosphere of the mood, ways of thinking, awareness and behavior. That is why narcotics are called psychoactive substances. There are several kinds of effects of drugs on the brain, such as inhibiting the work of the brain, called de...

The Dangerous of Consuming Junk Food Excessively Junk food is a food that has low nutritional value, typically produced in the form of packaged snacks needing little or no preparation . Generally, junk food is filled by a range of fast foods, such as fried chicken, hamburgers, pizza, fried potatoes, and others. However, consuming fast food excessively lead to a variety of dangerous risks, such as diabetes, heart disease, and digestive problems. One of the main factors that cause diabetes is due to an unhealthy diet, which is because the food we consume is junk food. When the body absorbs nutrient intake from healthy food, it means that the body gets a supply of glucose which helps maintain insulin sensitivity. Whereas when the body absorbs junk food intake, this can cause excessive stress on the body's metabolism which affects the body's ability to use insulin properly. Because junk food does not have fiber content, direct consumption produces a surge in sugar levels....

When I was young, I used to play with my cousins after school. We played at my uncle’s kaleyard to pick some fruits. Unlike the children nowadays who like to play with their handphones all day long. They do not know that handphone can bring bad effects on their personality. First, handphone can make children be self-centered. We know that most of the children like to play some games with their handphones. Some games like Mobile Legends must be played at once to pass one level. When the children being used to play alone, they will being upset when they play with the others because they will difficult to cooperate with the others. Second, handphone can make children being loner. Since the children busy with their games and social medias, they will have a lack of interaction with the others. Children will stay in the corner of classroom to play with their handphones and feel unconfortable in the crowd places. At last, handphone can make children lazy. Children prefer to st...

Second-hand Smoking             In 2013, ministry of health stated that Indonesia is ranked third with the highest number of active smokers in the world [1] . Research proved that the amount of second-hand smoking (passive smokers) is around 40,5% of 250 million people [2] . Nowadays, a lot of people have not realized the dangerous effects of second-hand smoking to human, animals, and environment.             The first thing that need to be known is that second-hand smoking could destroy human body and cause risky disease, such as cancer, coronary heart, and etc. Passive smokers has 24% chance of getting lung cancer and 25% coronary heart [3] . Another research proves that 37,786 people in Indonesia die due to lung cancer.             The second thing is that second-hand smoking danger the health of animals. A lo...