Changing state
Name: ______________________ Date: ____________
Write the missing letters on the lines to finish each word.
1.
S
o
i
State of matter with a fixed shape (plural)
2.
m
e
t
The process whereby heat changes something from a solid to a liquid
3.
s
a
Water at boiling temperature diffused in the atmosphere
4.
o
y
g
Gas in the air that we need to breathe
5.
e
p
m
e
n
The act of conducting a controlled test or investigation
6.
t
e
p
r
e
How hot or cold something is
7.
w
t
Clear liquid we drink that falls as rain
8.
s
u
r
c
a
The extent of a 2-dimensional ___ enclosed within a boundary
9.
t
r
m
e
t
Measuring instrument for measuring temperature
10.
l
i
q
State of matter that flows like water
12.
g
p
s
A visual representation of the relations between certain quantities, represented as points (plural)
13.
c
d
e
n
s
a
The process of changing from a gaseous to a liquid or solid state
14.
t
b
l
Furniture with legs and a flat top (plural)
15.
s
t
e
The territory occupied by one of the constituent administrative districts of a nation (plural)
17.
c
r
s
A visual display of information (plural)
20.
f
r
e
i
p
o
The temperature below which a liquid turns into a solid