WorksheetsRevision on Ch. 1 L. 1 & 2
Total questions: 21
Worksheet time: 2hrs 45mins
Cars use -------------------to work.
fuel
food
Electricity is a kind of energy.
true
false
-------------- can cause change or do work.
Shadow
Energy
Cars can use -------- as fuel.
water
gasoline
A battery changes energy to electricity.
True
False
Fuel is anything that is ----------- to give heat.
moved
burned
The ability to do work is called------
energy
light
What kind of energy makes the computer work?
wind
electricity
Moving water gives the waterwheel energy to --------
move
sleep
I can watch television without electricity.
True
False
Heat is kind of ----------------
energy
water
Rubbing hands gives off heat.
True
False
Heat is a form of energy that makes things ------
cold
hot
The sand on a beach is warmed by the sun’s ---------
heat
electricity
The heat from the ----------- melts the ice.
moon
sun
People can make heat by ----------
running
sleeping
Heat moves from warmer to cooler objects.
True
False
Heat can not move.
True
False
When I run, I feel---------------
cold
hot
People could be warmed by the heat from a campfire,
True
False
I can make heat when I jump
True
False
