1
.
The
least
dense
substance
ON
EARTH
is
____________________
.
2
.
____________________
has
a
density
of
1
.
30
3
.
The
density
of
____________________
is
1000
.
4
.
A
person
needs
to
know
____________________
(
kg
)
and
____________________
(
m^3
)
to
find
density
.
5
.
____________________
has
a
density
of
2250
.
6
.
Would
carbon
(
sink
/
float
)
when
placed
in
water
?
____________________
7
.
____________________
has
a
density
of
19840
.
8
.
____________________
is
the
densest
element
on
earth
.
9
.
The
most
dense
"
object
"
in
existence
is
the
____________________
____________________
10
.
Math
formula
for
Density
:
Density
=
(
____________________
)
/
(
____________________
)
