Paragraph: (Science-textbook/science-g4-40.txt)
Sent 1: Our sun and other stars release light energy.
Sent 2: At least this is what we see.
Sent 3: Our Sun and stars also emit more than just light.
Sent 4: Scientists call the type of energy that our Sun and stars release electromagnetic energy.
Sent 5: This form of energy travels through space.
Sent 6: Electromagnetic energy includes the light we see.
Sent 7: It also includes much more.
Sent 8: Many of these things we know about, but dont always think about.
Sent 9: Electromagnetic energy includes radio waves, microwaves, and X rays.
Sent 10: We now have devices in our homes and offices that release these same forms of energy.
Sent 11: We use electromagnetic energy to make our lives better.

Question: Which form of energy travels through space? (false/0)

Water powered energy
Electromagnetic energy
Electro magnetic energy
Sound energy

Question: Besides the sun and the stars, what releases electromagnetic energy? (false/1)

Question: What emits light? (true/2)

The sun and stars
Light bulbs
Earth

Question: What type of energy can we see? (false/3)

Light energy
Electro magnetic energy
Microwaves

Question: What is electromagnetic energy characterized as? (false/4)

Question: Does electromagnetic energy include only light? (true/5)

No
Yes
No. (It includes much more.)

Question: Why do we use radio waves, microwaves, and X rays? (false/6)

To fight our enemies
To spoil our lives
To make our lives better

Question: Where do X-rays, come from? (false/7)

Electromagnetic energy
From the hospital
The sun and other stars
Earth

Question: Our sun and stars release light energy but they also release what other kind of energy? (true/8)

Wind energy
Wind powered energy
Electromagnetic Energy
Electro magnetic energy

Question: What do we use electromagnetic energy for? (false/9)

To make our lives better
Devices in our homes and offices
Cars
Radio waves, microwaves, and X rays. We also use it to make our lives better
To power cars

Question: Where do radiowaves, come from? (false/10)

Electromagnetic energy
The stereo
The sun and other stars
Earth

Question: What does electromagnetic energy create that we see when it travels through space? (true/11)

Noise
Light
Comets

Question: Do light and radio waves travel through space? (true/12)

No
Only during the day
Yes

Question: Where do we use electromagnetic energy to make our lives better? (false/13)

Devices in our homes and offices
At the park
Our homes and offices
Cars

Question: What are the four forms of energy that are electromagnetic? (true/14)