The material discusses the concept of ways could be use to reduce the salinity of the Salton Sea. While the reading looks at the topic from one perspective, the listening challenges certain points outlines in the reading topic.
Firstly, the reading details specific point regarding to this topic, namely, remove the salt from the lake by desalination processes. Next, dilute lake’s water by adding water from the Pacific Ocean. Finally, divided the lake into several section.
Conversely, the listening challenges the points, one specific contradiction is removing salts from the water may have health risk, because the Salton lake’s water contains chemical materials rather than salt; furthermore, these materials could be toxic, such as Sillinum. They will escape to atmosphere and people could breath it and cause critical health problem. In addition to that, add water from The Pacific Ocean is a big constructing project, while government does not have the recourse to this major construct, because the lake is hundred kilometers long. One final point, divided the lake my using separate walls could not be a solution for long time, because of the geological action. Provided that an earthquake happen, these walls will be collapsed and the water from the large portion wilth low amount of salt will mix with the small portion with large amount of salt.
The material discusses the concept of ways could be
use to
reduce
the salinity of the Salton Sea. While the reading looks at the topic from one perspective, the listening challenges certain
points
outlines in the reading topic.
Firstly
, the reading
details
specific
point
regarding to
this topic,
namely
, remove the
salt
from the
lake
by desalination processes.
Next
, dilute
lake’s
water
by adding
water
from the Pacific Ocean.
Finally
, divided the
lake
into
several section
.
Conversely
, the listening challenges the
points
, one specific contradiction is removing
salts
from the
water
may have health
risk
,
because
the Salton
lake’s
water
contains chemical materials
rather
than
salt
;
furthermore
, these materials could be toxic, such as
Sillinum
. They will escape to atmosphere and
people
could
breath
it and cause critical health problem.
In addition
to that,
add
water
from The Pacific Ocean is a
big
constructing project, while
government
does not have the recourse to this major construct,
because
the
lake
is
hundred
kilometers long. One final
point
, divided the
lake
my using separate walls could not be a solution for long time,
because
of the geological action. Provided that an earthquake happen, these walls will
be collapsed
and the
water
from the large portion
wilth
low amount of
salt
will mix with the
small
portion with large amount of
salt
.