Light & Sight
You can see right through me, like a clean window or a glass of water.
What is transparent
This is what you get when you put two things together, like cereal and milk or a bowl of Legos.
What is a mixture.
This word describes how "thick" or "sticky" a liquid is and how slowly it pours.
What is viscosity.
When you add enough of this to a solid (like an ice cube), it turns into a liquid
What is heat
I let some light through, but you can’t see clearly through me—like wax paper or a foggy window
What is translucent.
This is a special mixture where one thing dissolves into another and "disappears"
What is a solution
Between water and honey, this one is the most viscous.
Honey.
This is the process of a liquid turning into a solid because it got very cold.
What is freezing
I block all light. I make shadows! Wood, metal, and your own body are examples of me
What is opaque.
In a cup of saltwater, the water is doing the dissolving. This makes it the ________.
What is a solvent.
If you want to make syrup less viscous so it pours faster, should you heat it up or cool it down?
Heat it up.
Name a solid that melts when heated
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This happens when light hits a very smooth, shiny surface and bounces back.
What is a reflection.
If I put sand in water, it doesn't dissolve. Is this a mixture or a solution?
What is a mixture.
True or False: Milk is more viscous than ketchup.
False
Name a liquid that hardens when frozen/cooled
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