Explanation Text

Name: Salom Mabartha P.
Luciana Veronica Sinaga

Global Warming

The earth was formed thousands years ago. Of course the age of the earth is so old already. The same as the human, when the age is getting old and old, the productivity will be decreasing, Maybe some people didn’t realize that our earth is so old already. Actully, the earth has shown the symptoms will. Many disaster are the indication that the earth will die. We’ll never know when the earth die.
Thousand of years ago, there were so many plants on earth. The earth looks green. But now, when we enter globalization era, the earth looks so different. Many areas that suppose be to used for plant life are used to establish buildings, roads, etc. There are so many multistoried buildings, residence, and so on. Those are using the area that is suppose to be used for plants. In globalization era, people do not care about the earth, they only think about money and money.
As long as the earth getting old, of course the population also gets more and more. Since we are now in globalization era, we think only to get everything instantly people always use vehicles to go somewhere even the distance is not far. They do not realize that by using them, they will produce population that can damage the earth and the ozone. The industry also contributes a lot in population. People do not care about the pollution, they only think about the money.
Increasing CO2 give bad effect for the earth. Evoke the ozone become less and less. So, the UV light can easily enter the earth without any filter. It will be dangerous for all human on earth.
The effect of diminishing ozone will be experienced by all human. It can make the temperature on earth become hot. The human can easily be affected by the cancer disease. In the north pole, some of the ice there melting because of affected by to much sun lights. So global warming bring many bad impacts for the human.




Name: Henny Hidayati
Nur Fadlilah

Global Warming

Global warming is the effect of temperature of earth that always increases every year. This is very dangerous for human, animal, and plant. The effect will be continuously. If we do not save our earth, because there are some causes that came from global warming such as greenhouse, heat wave, and melts of ice in the pole.
Greenhouse comes from sunlight that goes into the earth. The sunlight can not go out from the earth, because there are a lot of CO2 on the earth. CO2 comes from industry, factory, and air pollution. More and more sunlight came to the earth, so the earth becomes hotter. So, it can make the ozone layer more decreases. It can bring negative effect for human such as skin cancer. Greenhouse can make our soil become dry. For example, the soil in Africa. There are a lot of people who do not have water, some plants die, there is no animal life, and wee do not have food to eat. And at that time, our earth will be die forever.
The volume of water in the sea increased and make the ecosystem of animal that living in pole area threatened. So, the animal such as walruses, and penguins are threatened to extinction. Also, most of island on earth will be lost because they are engulf by water. It’s the effect to the earth.
The melts of ice in the pole is one of the global warming. It also can increase the volume of the sea. People who live in the pole should move to the other place. It happen, because the temperature of the earth increases. That is related with the increasing production of CO2 on the earth.