I believe there are no prepositions in this sentence, here is an example of a few prepositional words:
about
below
excepting
off
toward
above
beneath
for
on
under
across
beside(s)
from
onto
underneath
after
between
in
out
until
against
beyond
in front of
outside
up
along
but
inside
over
upon
among
by
in spite of
past
up to
around
concerning
instead of
regarding
with
at
despite
into
since
within
because of
down
like
through
without
before
during
near
throughout
with regard to
behind
except
of
<span>The question "What are the causes and effects of natural disasters" relates to the article planning an explosive study on Mt. St. Helens because volcanoes is a type of natural disaster and it can lead to tragic effects to the atmosphere caused by plates collision. Hope this helps!!</span>
The correct answer is "neediest" This is because "need" is one of the adjectives which can be compared using the addition of suffixes -er, and -est.
The right answer would be B.
