Shocking News
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| Electricity | is a form of energy.
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| Current electricity | can be generated and transmitted through pathways.
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| Some materials are capable of carrying electricity more | effectively than other materials.
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| Static electricity is | a result of objects being electrically charged.
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| Without touching them, materials that are electrically charged may either | push or pull other charged materials.
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| Static electricity | is the collection of electrical energy in one spot.
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| A lightning bolt is an example of | static electricity.
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| Objects charged with static electricity can attract | attract or repel other objects.
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| When a sock sticks to your clothing because of static electricity, | the socks and clothing are attracting each other.
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| When your hair is charged with static electricity | the hairs repel each other.
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| Plastic food wrap sticks to bowls of food because of | static electricity.
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| Current electricity | requires a specific pathway to control the electricity and makes a complete circuit.
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| Current electricity | cannot continue if there are any gaps in the flow.
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| A power source | is a device that supplies electricity it a circuit.
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| The safest power source is | a battery.
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| Other power sources could include a | generator, a solar panel, or electricity from a wall outlet.
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| A conductor | allows electricity to flow through it easily.
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| Wires and the metal parts of a light bulb are | good conductors.
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| Pennies, keys and nails | are good conductors.
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| Insulators | are things that don't allow electricity to pass through them.
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| Plastic | is a insulator.
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| Wires are coated with plastic | to keep the electricity from flowing to an unsafe place.
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
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If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
Love2Sing
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