Antartica is nearly twice the size of United States.The name of Antartica was coined to mean “opposite to the Arctic”. The climate of two areas is very different. Antartica is the coldest area in the world. The temperature about 30 degrees colder than the Arctic. In contrast, near the north pole monthly mean temperature often rise above freezing. In winter, America South Poles Station, temperature sometimes fall below -100 degrees Farenheit. In august 1960, the temperature until -127 degrees Farenheit. Because of the climate is very different, the land animals and the plants also different.In the Antartica, there are very few plants such as mosses,lichens and algae,and then, there are populate of penguins in there. Arctic have many kinds of plants and the land animal in there such as foxes,bears,reindeer, and lemmings. Antartica also have great feature, it is called Ice. More than 4,5 million square miles of ice. Because of that, there is glaciers (great river of ice). If the great volume of ice were to melt,the volume of the world oceans would increase.

The number of population in the world is growing more and more. One of the factor which cause it,it is birth rates. Because birth rates is a problem of government which no easy to soluble.Many people don't consider that the increase of birth rates become exploison of population. We should realize the problem cause by birth rates. Because of that, we have three ways for minimizing birth rates, they are initiating to family planning program, postponed married for young people,and give education about birth rates to villager.

The first way to minimizing birth rates is incited family planning nprogram. The purpose of this program to control birth rates in a family. Government have prepared many kinds of medicine to make this program successful. Government also give intruction that a family must have the most of two children.

Then, the second way to minimizing birth rates is postponed married for young people. Many young people decide married in adolescence because they think married make their life is happy. On the contrary they will have many problem with their decide. Government have a law that the ladies can married in seventhteen up years old and for male, in twenty up years old. This law should to do because it can minimizing the problem in a family.

The last wat minimizing birth rates is give education about birth rates to villager. Because the villager usually think that “ Many children can make parents have much money”. In the fact, many family cannot spend their money to send all their children to school,whereas they want to their children successful, it's impossible. So, we think education about birth rates is important to villager.

From text above, we can conclude that there are many ways to minimizing birth rates. But, that ways isn't beneficial if each person doesn't reliaze the condition around of them which cause the increase of number birth rates. We should help our country to minimizing birth rates to decrease exploison of population.

Green revolution is a new approach to agriculture. The purpose this method to double food production with a new types of grain chemical and farm machinary.This method popular in 1950-1980. It is no longer method to be succesful.But this method is failed because the growth of population continues to grow and many farmers also cannot buy all equipment to green revolution because the cost of it is expensive.Green revolution also has brought social and political conflict, such as cost of the new agriculture methods is expensive which can make large landowners become richer and poor people become increase. Because of that, government and farmers need to find a new methods to will be benefict and less disadvantages.

Green revolution is a new approach to agriculture. The purpose this method to double food production with a new types of grain chemical and farm machinary.This method popular in 1950-1980. It is no longer method to be succesful.But this method is failed because the growth of population continues to grow and many farmers also cannot buy all equipment to green revolution because the cost of it is expensive.Green revolution also has brought social and political conflict, such as cost of the new agriculture methods is expensive which can make large landowners become richer and poor people become increase. Because of that, government and farmers need to find a new methods to will be benefict and less disadvantages.