Two years ago, china succeeded in
launching manned spaceship for moon. Some people used to oppose to this
launching at that time. Because, they regarded this launching as only waste
time and expensive space show. In addition, they insisted that this fund be
invested in helping poverty country. But, I strongly believe that investment in
space is indispensable factor for humans. First, spending in exploration space
is investment for future. Second, developing of science technology through
space exploration makes human comfortable.
To begin with, human are having difficulty finding
substitute energy resources. Although many substitute energies such as wind
power and nuclear power are invented, this is temporary solution to solve
energy problem. For this reason, space exploration can play pivotal role in settle
problem. Experts have verified that Moon, Mars and Neptune are full of crude
resources. If technology can be developed for extracting these resources, we
can emancipate from resource problem. For example, many space exploration
including Voyage spaceship and Columbia spaceship contributed to broading our
viewpoint for solving energy problem. Voyage enable people to know the fact
that planet has valuable resource which is essential. And Columbia spaceship
took a probability-constructing space colony-to solve excessive population in
earth. If we hadn’t invested in space exploration for the past time, we even
couldn’t dream solution to solve earth problem.
In addition, investing in space exploration
allows human to be comfortable life. In order to explore space, complex and
high technologies is needed, so, space exploration brings about creative
invention. And this can be applied to general life. There are some examples that
show this opinion. Satellite is invented for investigating in space at first. But
now, in addition to investigating purpose, Satellite also is used to find one’s
location in GPS, car navigator and to investigate weather forecast and communicate
with other people. And power engine for launching rocket has positive impact on
airplane industry. As it is, concord airplane originates from space rocket. If
it were not for science exploration, we couldn’t even experience these useful
inventions.
To summarize, we have no choice
but treat space exploration as important. This contributes to solving energy exhaustion
problem which helps solve fundamentally. And space exploration is connected to developing
science technology. We must not be frugal about space technology. I think that
space exploration is insurance for future generation. |