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In
this
activity
students
work
as
a
team
to
determine
the
effect
salt
has
on
plant
germination.
They
then
use
their
lab
data
to
create
a
report
on
how
the
increasing
salt
concentrations
affected
the
germination
of
the
seeds
and
at
what
salt
concentration
no
seeds
will
germinate.
Students
will
discover
that
salt
buildup
is
an
existing
or
potential
hazard
on
almost
all
of
the
42
million
acres
of
irrigated
...
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Choosing & Using this resource...
Educational standards associated with this resource:
National Science Education Standards (NSES): Read
Pedagogical help
Skills:
Read (1)
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