▶ Your Answer :
The
lecturer argues that several problems can be overcome.
This
contradicts the reading passage’s claims that a manned mission to Mars poses
several insurmountable problems.
First
of all, the lecturer asserts that by using sound-based and air-blast mechanisms,
spaceship and astronauts will safe.
If
they employ sound-based system, astronauts can handle with problems of month-long
dust storms. In addition, if they use air-blast machine that is attached to
solar panel, small dust particles can be erased.
The
lecturer counters the reading passage’s claims that dust can cause serious threat
to the spaceship and astronauts.
Second,
the lecturer maintains that mental diseases can be manageable.
Before
leaving the Earth, astronauts are trained mental reinforcements. Moreover, they
are able to withstand in the space condition because there are video therapies.
The
lecturer casts doubt on the reading passage’s claims that the psychological
impacts are an additional obstacle to overcome.
Finally,
the lecturer contends that financial problems of space mission are not happened.
In
the past, International Space Station was launched thanks to many country’s
donations. Also, because there is International Partner Ship, if manned mission
start at any countries, they do not need to worry about monetary concerns.
The
lecturer refutes the reading passage’s claims that financial burden would be
quite difficult for a country to bear.
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