In the last century, the first man to walk on the moon said it was “a giant leap for mankind”. However, some people think it has made little difference to our daily lives. To what extent do you agree or disagree?

Undeniably,

explorations have revolutionised our world since

decades. As Yuri Gagarin stepped on the moon, humans_ lifestyles have changed far considerably. From my view, the benefits humans earned from

section can be greater than the minimal drawbacks.

On the one hand, investment

projects is less important than other problems humans have. The

one is

of the poor people. Each year, billions of dollars are considered by plenty of developed countries for

sector, while

money can be used in

parts, including farming.

, in Africa, thousands of people die because of the shortage of food annually;

, had the US government assisted these nations, more humans would have survived.

,

of focusing on the

voyage, international organisations must have

attention more

refugees. Each

of humans in the Middle East lose their home and have to leave their country. As a prime example, recently hundreds of thousands of People in Syria fled to Europe, whereas never sending a spacecraft to Mars can be useful to protect them.

, humanity has more important issues which must be solved than sending the man to the moon.

, I think the benefits gained by

travelling can be far considerable than its marginal drawbacks. The

reason behind it is that it has led other technologies to develop more. Definitely, had not scientists used

navigation technologies in aircraft, passengers would not have reached their destination so fast.

, the materials used in the body of new planes are copied from Shuttle, increasing their speed and having more efficient fuel consumption.

, it will help humans to find another planet for living. Obviously, knowing more about

and other planets will assist scientists to find another option except for Earth because we cannot predict how long our plant will be alive. For

reason, recently scientists

NASA are to send some volunteers to Mars to find out more about its environment and probable choice for living of humans in the future. Without having a thoughtful plan other generations_ safety might become more at risk

some unpredictable natural accidents destroying our globe.

To sum up,

exploration might be useless compared with other important problem nations have, its benefits should not be forgotten. I personally believe that it has led humans to live in a more modern world, and a safer alternative planet might be found by

development.