Vocabulary
What does the word DECREASE mean?
A. to become greater
B. to become less
C. to stay the same
B. to become less
Increasing light energy on an object will -
A. make objects colder.
B. make objects easier to see.
C. make objects easier to hear.
B. make objects easier to see.
How large or small an object is
size
I found a piece of ice in my freezer. What state of matter is the ice in?
solid
My mom put some juice in the freezer and made a popsicle. What is this an example of?
A. melting
B. freezing
C. cooling
B. freezing
If the light is DIM, it is -
A. really bright.
B. turned off.
C. having only a little light.
C. having only a little light.
Changing the amount of light energy shining on a purple piece of paper will -
A. change its size.
B. change its shape.
C. change its color.
C. change its color.
A property that you can see such as red, blue, or yellow
color
I took a piece of ice out of the freezer and left it in the sun. What state of matter is the ice in now?
liquid
When we went camping, we made smores. What happened to my chocolate when I put the hot marshmallow on top of it?
A. It disappeared.
B. It melted.
C. It turned into a gas.
B. It melted.
The word THERMAL is the same as -
A. heat.
B. cold.
C. snowing.
A. heat
Which type of energy will melt a piece of chocolate?
A. heat energy
B. sound energy
C. light energy
A. heat energy
The distance from one end of an object to another
length
I filled a ziplock bag with my breath. What state of matter does this demonstrate?
gas
When a solid becomes a liquid, this is known as -
A. melting
B. freezing
C. both melting and freezing.
A. melting
How high or low a sound is its -
A. pitch.
B. loudness.
C. vibration.
A. pitch
If you were to hit a drum harder, the sound energy would -
A. stay the same.
B. decrease and become softer.
C. increase and become louder.
C. increase and become louder.
The form or outline of matter (*hint - starts with an "s")
shape
Which of these examples would not be considered a liquid?
A. apple juice
B. coke
C. popsicle
C. popsicle
Rubbing away the texture of matter using special paper is known as -
A. cutting
B. sanding
C. bending
B. sanding
When something increases, it -
A. becomes less.
B. stays the same.
C. becomes more.
C. becomes more
Which energy is produced by vibrations?
A. sound energy
B. heat energy
C. light energy
A. sound energy
Matter's ability to bend without breaking
flexibility
When I poured my coke into a glass, it was very fizzy. What TWO states of matter are demonstrated in this example?
liquid and gas
When I changed my paper to make an airplane, I ______ the paper.
A. folded
B. sanded
C. cut
A. folded