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Magnets - 3rd Grade
Georgia 3rd Grade Standards
magnet | any object that pulls certain metals toward it |
attract | to pull toward |
Opposite poles attract or repel? | attract |
repel | to push away from |
Like poles attract or repel? | repel |
lodestone | a rock that is naturally magnetic and is found at or near Earth's surface |
magnetic poles | the areas of a magnet where its force of attraction is the strongest |
compass | a device that uses a free moving magnetic needle to show direction |
Every magnet has two poles. What are they? | north & south |
North/North - attract or repel? | repel |
South/North - attract or repel? | attract |
Every magnet has a __________ field. | magnetic field |
What is a magnet the strongest? | at its poles |
Magnets attract metals that are made with . . . | iron nickel steel |
What makes the Earth one big magnet? | its iron core |
The Earth's magnetic field is most like the magnetic field of what kind of magnet? | bar magnet |
What is a rock found in nature that is magnetic? | lodestone |
If you break a magnet, what will it become? | 2 new magnets |
Name 2 kinds of magnets. | bar magnet horseshoe magnet |