Problem: Fill in the blanks based on the properties of the three states of matter.
#### Given Words:
- shape
- resists
- solid
- liquid
- molecules
- gases
- matter
- states of matter
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Solution:
1.
__________ is anything that takes up space.
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Answer: Matter
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Explanation: Matter is defined as anything that has mass and occupies space. It includes solids, liquids, and gases.
2.
Scientists call solids, liquids, and gases the ordinary __________.
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Answer: States of matter
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Explanation: The three common forms in which matter exists are called the "states of matter."
3.
A solid __________ any change in its shape.
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Answer: resists
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Explanation: Solids have a definite shape and volume, and they resist changes in their shape because their particles are tightly packed together.
4.
A liquid has no __________ of its own.
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Answer: shape
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Explanation: Liquids have a definite volume but no definite shape. They take the shape of their container.
5.
__________ are harder to understand because we usually can’t see them.
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Answer: Molecules
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Explanation: Molecules are tiny particles that make up matter. They are too small to be seen with the naked eye, making them difficult to visualize directly.
6.
Matter is made of tiny bits called __________.
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Answer: molecules
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Explanation: All matter is composed of molecules, which are groups of atoms bonded together.
7.
Molecules in __________ don’t move around much because they are packed tightly together.
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Answer: solids
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Explanation: In solids, the particles (molecules) are closely packed and vibrate in place, resulting in minimal movement.
8.
Molecules in __________ are less tightly packed than in a solid.
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Answer: liquids
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Explanation: In liquids, the particles are more loosely packed compared to solids, allowing them to flow and take the shape of their container.
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Final Answer:
1. Matter
2. States of matter
3. Resists
4. Shape
5. Molecules
6. Molecules
7. Solids
8. Liquids
Boxed Answer:
\[
\boxed{
\text{Matter, States of matter, Resists, Shape, Molecules, Molecules, Solids, Liquids}
}
\]
Parent Tip: Review the logic above to help your child master the concept of properties of matter worksheet 3rd grade.
