In the future, it seems it will be more difficult to live on the Earth. Some people think more money should be spent on researching other planets to live, such as Mars. To what extent do you agree or disagree with this statement?

Some people believe that more financial resources should be allocated to universe studies in order to discover a new habit environment for a human. However, I agree that the conquest of space is the increasingly harsh living conditions on the Earth.

On the one hand, the population explosion is one of dangerous matter in the world. Firstly, the world is facing the threat from the lack of land and accommodation. For example, some densely populated countries like China, it is difficult to find an apartment. Secondly, the world may not satisfy most requirements of citizens. Thus, the cost of living and services, such as healthcare, education, eating, and drinking would rise. Finally, pollution is also the dominant issue, especially in air and noise. Therefore, the quest for a new homeland in the universe is essential.

On the other hand, I believe that it is wasteful to pour money into space research and human may live on the Earth. Firstly, the conquest of space is a challenge that continues to inspire the public imagination. Hence, many space missions explored Mars and more distant parts of the universe are fall. For instance, Mercury program of NASA or Challenger which is one of a space shuttle of NASA is exposed and seven astronauts died. Secondly, at the recent years, citizens may improve their standard of living from globalization. More job opportunities may be created for plenty of people in the world by many international companies. People have annual heath check up every sixth month a year or poverty children can go to the schools and universities. Therefore, people may find a place where they live all their life.

In conclusion, although people believe that using more money to find habitable planets, I believe that human should live on the Earth