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What is matter?
Matter is anything that takes up space.
What are the three types of matter?
The three types of matter are solids, liquids, and gases.
What state of matter is water?
Water is a liquid.
What is material?
Material is something that can build or make an object.
Name some physical properties that can be observed.
Physical properties include color, shape, size, weight, texture, temperature, or if it sinks or floats.
Solids have
A. no shape
B. their own shape
C. the shape of their container
B. their own shape
Gas
A. spreads and has no shape
B. has its own shape
A. spreads and has no shape
How can you change water? What will it turn into?
If you freeze water, it will turn into ice. Ice is a solid.
What material is a window made of?
Windows are made of glass.
What is the relative temperature of an eraser? _______ is colder than an eraser. _____ is hotter than an eraser.
Answer may vary.
Liquids
A. have their own shape
B. takes the shape of its container
B. takes the space of its container
What state of matter is wood?
Wood is a solid.
Freezing is when a liquid turns into a ______.
solid
A coin and a marble will ______ in water.
sink or float?
sink
Paper and leaves will _____ in water.
sink or float?
float
Name a solid, liquid, and a gas.
Answers may vary.
Can you melt all solids?
No. Only some solids can melt, like ice. Wood cannot melt.
Melting is when a solid turns into a ______.
liquid
What is texture? What sense do you use to observe?
How something feels. Touch.
What is weight?
How heavy something is.
What type of matter is sand?
Sand is a solid. It is made of tiny little pieces of solids.
Can you freeze a solid?
No, freezing is when you turn a liquid into a solid.
Name and explain 3 ways you can change matter.
1. Melting
2. Freezing
3. Folding
4. Sanding
5. Cutting
What texture is your desk?
Smooth and hard.
What texture is a teddy bear usually?
soft