雅思作文论据大汇总

　　Space Research

　　Pros:

　　1. The oldest and purestof the arguments for space exploration is the advancement of science and technology.

　　2. We will go into space, not to bring back things which make us richer or more comfortable here on Earth. We will go there to live and make it our home.

　　3. The explorationto the universe is a high ideal –space truly is the final frontier.

　　4. The instinctto explore is fundamentallyhuman; already some of our most amazing achievements have taken place in space.

　　5. No one can deny the sense of wonder.

　　6. The exploitation of space has directly changed our world. Satellites orbiting the Earth allow us to communicate instantaneouslywith people on different continents, and to broadcast to people all over the world.

　　7. Weather satellites save lives by giving advance warning of adverse conditions, and together with other scientific instruments in orbitthey have helped us understand our own world better.

　　8. Space exploration is an investmentin the future. Our world is rapidly running out of resources. Overpopulation could become a serious worldwide threat.

　　9. Space exploration open us new world and adds to our knowledge, enabling human being to know more about the universe as well as about the earth.

　　10. Space exploration helps to acquirenew resources to mitigatethe energy crisis (shortage). There may be some new kinds of natural resource in other planets.

　　11. Space exploration may find new living places for human being to solve the problem of overpopulation. There is possibility that one day mankind may emigrateto other planets.

　　12. Space exploration is necessary for future. If we want to progress in the world then we should continue space exploration.