Mr. Olson 5th Grade Chap 2 C
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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| ___________ energy travels as waves. | electromagnetic
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| _______ are always moving. | molecules
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| When hydrogen and oxygen combine, _______ is released. | energy
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| A roller coaster stopped at the top of a steep hill this is an example of _____________. | potential energy
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| Why is the surface of Mars red? | iron oxide
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| Melting ice cream is an example of what property? | melting
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| The _________ of a material change when a physical change takes place. | physical property
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| What is the most common type of "energy factory" on Earth? | green plant
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| What kind of change occurs when clay is reshaped? | physical
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| What kind of change occurs when wood burns? | chemical
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| What kind of change occurs when a liquid becomes frozen? | physical
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| Do chemcial changes occur in living things? | yes
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| What kind of change occurs when you sharpen a pencil? | physical
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| What kind of change occurs when metal rusts? | chemical
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| _______can be transferred through solids, liquids, and gases. | energy
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| The transfer of energy by direct contact between particles is called ____________. | conduction
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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:
mr.olson