Color
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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| An object used to separate white light into color | Prism
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| A collection of waves that includes visible light, radio waves and x-rays | Spectrum
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| A substance used to color ink and paint. Also it is the colored material that absorbs colors of light & reflects other colors. | Pigment
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| The only part of the electromagnetic spectrum seen by the human eye. | Visible Light
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| Why do leaves appear green? | Leaves appear green because leaves reflect green light and absorb all the other colors of light.
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| When you are in the sun, why do you feel cooler in white than you do in black clothing? | The white clothing reflects the light from the sun, but the black clothing absorbs the light.
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| Why do you see a rainbow in the spray of a fountain or lawn sprinkler? | The drops of water act like tiny prisms and refract (bend) the light waves. This separates the white light into the colors of the rainbow.
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| If you shined a flashlight through blue tissue paper so that the beam from the flashlight hits a white wall, what color would you see? | It will be blue. The tissue paper absorbs all of the colors of light except blue. Blue light passes through the paper and is reflected off the wall.
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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.
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.
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:
Mdankese
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