Space exploration is much too expensive and the money should be spent on more important things. To what extent do you agree or disagree.

Outer

space

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has become the cutting edge of the modern

technology

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. Though the continuous

research

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and development, there is an argument that exploring

space

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is a waste of money, while there are more urgent needs to be addressed on earth,

such

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as reducing poverty and preventing environmental destruction.

However

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, I completely disagree with

this

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opinion for two reasons. To start with, many of the technologies from which we get used to enjoying in daily life originate from

space

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research

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. With the help of satellites, we would not be able to follow global events as they happen, nor give populations any warning of approaching disasters.

Also

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,

space

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research

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benefit

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benefits

the technologies closely related to the production of life necessities. Solar battery, originally invented for moon rover, is becoming popular as the energy for

heater

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heating

and even vehicle around the world.

In addition

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,

technology

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of food preservation like dehydrated vegetables is born of the

research

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on how astronauts can eat vegetables in

space

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. The application of

this

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technology

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has brought considerable convenience to those living in poverty or dry region.

Second

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, we cannot foresee the distant future, but it has been generally accepted that

eternality

for a limitless time

eternally

is never a truth. Sooner or later, a devastating disaster, like a comet strike, may come and destroy the whole planet.

Thus

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, we ought to prepare a back-up plan and develop the capability to escape from the earth and survive in a completely strange area. It cannot be denied that improving living standard and enhancing environment protection are important, but if

space

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exploration is halted, the valuable knowledge about

human’s future

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the human’s future

will never be acquired. In conclusion,

space

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research

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is never uneconomical, nor impractical. To promote the efficiency and effectiveness of the

space

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technology

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advance, I believe a joint cooperation with fairness and openness among the world deserves proper consideration of the world leaders