A
vibrating
drum
in
a
disco
:
____________________
energy
.
A
door
pushed
open
for
the
dog
to
walk
in
:
____________________
energy
.
A
torch
in
a
dark
tunnel
:
____________________
energy
.
A
TV
that
is
switched
on
:
____________________
energy
.
A
fire
lit
up
in
the
middle
of
the
forest
:
____________________
and
____________________
energy
.
The
calories
in
the
food
that
you
eat
:
____________________
energy
.
Power
plants
converting
the
energy
released
from
the
nucleus
of
an
atom
:
____________________
energy
.