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WorksheetsGr. 4, Physical Science, Energy
Total questions: 16
Worksheet time: 8mins
Name
Class
Date
1.
Energy is the ability to do _________________.
a)
computation problems in Math
b)
talking
c)
listening
d)
work
2.
Energy is so interesting;
it ______________________.
it ______________________.
a)
can be created
b)
can be changed/transformed
c)
can be destroyed
d)
can be got rid of
3.
Humans get their energy to do work from the energy food chain, which consists of ___________________________.
a)
water
b)
air
c)
sun
d)
atmosphere
4.
If you eat meat, you receive energy from the sun, plants, and ____________________________.
a)
pickles
b)
almond milk
c)
tofu
d)
animals
5.
There are many types of energy, and solar, light, sound, nuclear, and ______________________ are a few examples of various forms.
a)
machine
b)
electrical
c)
hazardous
d)
electricity
6.
Mechanical energy can be divided into two groups:
potential energy, stored energy,
and _______________ energy,
moving energy.
potential energy, stored energy,
and _______________ energy,
moving energy.
a)
nuclear
b)
chemical
c)
solar
d)
kinetic
7.
The Latin term, "sol", means _______________________.
a)
supper
b)
solar system
c)
sun
d)
surpreme
8.
Light, which travels at 186, 282 miles per second, is
actually _________________ radiation...energy.
actually _________________ radiation...energy.
a)
electromagnetic
b)
light
c)
lamp
d)
easily moved
9.
Sound comes from ____________________ matter.
a)
loud
b)
soft
c)
vibrating
d)
pitch
10.
Sound travels in waves through _______________________.
a)
solids only
b)
liquids only
c)
gases only
d)
all states of matter
11.
______________________ was the scientist who discovered how to break apart the nucleus of atoms to produce energy.
a)
Thomas Edison
b)
Albert Einstein
c)
Galileo
d)
Rachel Carson
12.
Electrical energy can be produced by ______________________.
a)
a power plant that burns fossil fuel, like coal
b)
a creek
c)
birds sitting on wires
d)
inactive solar panels
13.
Fossil fuels are _________________________.
a)
made very quickly
b)
available forever
c)
found above the ground
d)
are non-renewable
14.
Renewable energy is _________________________.
a)
found with coal, oil, and natural gas
b)
dying out
c)
not used with sunlight, wind, or water energy
d)
replaceable
15.
Fossil fuels are ______________.
a)
found on top of our planet Earth
b)
not used by humans in transportation
c)
not used in manufacturing
d)
substances like coal, natural gas, and oil
16.
Heat is ___________________________.
a)
light energy
b)
thermal energy
c)
sound energy
d)
nuclear energy
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