What is a mixture?
A mixture is something you can't see.
A mixture is two or more things put together.
A mixture is always wet.
A mixture is one thing only.
Which of these is a mixture?
One piece of paper.
A pencil by itself.
Rice and beans in a bowl.
Just a glass of water.
What happens in some mixtures?
It becomes one thing.
It turns into gas.
Everything disappears.
You can see each part.
Can you take solids out of a solid-solid mixture?
No, they melt together.
Only with a magic trick.
No, they are stuck forever.
Yes, you can take them apart.
What happens when you mix solids with water?
All float.
All disappear.
Nothing happens.
Some float and some sink.
Which of these will float in water?
A coin.
A rock.
A spoon.
A piece of paper.
What happens to drink powder in water?
It turns into ice.
It jumps out.
It dissolves and disappears.
It floats like a balloon.
What does "dissolve" mean?
To fall into pieces.
To fly in the air.
To mix completely into a liquid.
To sit on top.
Can you take food coloring out of water?
Yes, with your fingers.
Yes, if you wait.
Yes, with a spoon.
No, it’s mixed in forever.
What kind of mixture is sugar in tea?
A mixture you can pick apart.
A hard-to-take-apart mixture.
A mixture of floating solids.
A mixture of bubbles.
Which two liquids do NOT mix?
Soda and water.
Milk and water.
Oil and water.
Juice and water.
What happens when oil and water are mixed?
They explode.
The oil floats on top.
They turn into a solid.
They become one color.
What is a solid?
Something that runs like water.
Something that has shape like a rock.
Something that flies.
Something that makes sound.
What is a liquid?
Something hard like a brick.
Something you can bounce.
Something that flows like water.
Something you draw.
Why are some mixtures easy to take apart?
Because the parts stay separate.
Because they change color.
Because they freeze.
Because they become sticky.
