What's
really
dangerous
?
»
Scientists
____________________
that
mosquitoes
kill
3
million
people
in
the
world
every
year
.
«
Over
125
deaths
a
year
are
caused
by
elephants
(
mostly
in
Africa
and
Asia
)
.
»
Spiders
kill
6
people
in
the
U
.
S
.
every
year
with
their
____________________
.
The
____________________
is
higher
for
children
.
»
Inthe
last
60
years
,
alligators
have
killed
18
people
in
Florida
.
¢
Around
1
,
909
people
have
been
killed
by
sharks
since
1530
?
about
5
per
year
.
Many
people
____________________
shark
attacks
.
+
Tobacco
plays
a
role
in
18
.
1
percent
of
all
deaths
in
the
U
.
S
.
It
has
over
30
____________________
that
are
____________________
.
«
Every
year
,
36
,
000
people
are
injured
in
accidents
with
their
beds
.
These
accidents
can
be
easily
____________________
.
