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关于保护海洋环境的小学生英语作文
【篇一】
The ocean and we are a whole, first of all, the ocean
itself
has
great
handling
of
pollutants,
dilution,
diffusion,
oxidation,
reduction
and
degradation
of
purification
ability.
But the capacity is not unlimited, when toxic and
harmful substances accepted by the
local waters more than
its own self-
purification ability, it will cause pollution
of the waters. In addition the ocean
while contains many
resources, but the
regeneration of marine resources is the
need of time, if the development of
marine resources we
uncontrolled
and
not
pay
attention
to
the
protection
of
these
resources, so there is
always used in the light of day. So
the
protection of the marine is extremely important.
【篇二】
The
earth
scale
change
of
climate
has
brought
a
new
kind
of natural disaster and the developed
and complicated city
system is holding
a latent risk of expanding the damage
artificially.
Also
people
has
been
spoiling
the
health
since
the immense
quantity of chemicals have been produced and