Ch 6 science test - part 2 KB
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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| solar system | the sun and the objects traveling around it
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| planets | NINE in the our solar system
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| orbit | a path of a planet around the sun
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| third | the number planet Earth is from the sun
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| year | 365 days - the time it takes Earth to revolve around the sun
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| gravity | force of attraction between the Sun and Earth
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| mass & distance | the two measurements that gravity depends on
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| stronger | (strength of gravity) is determined by how close two objects are
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| universal | what Newton's ideas were called to describe gravity and its relationship to objects
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| Sun's gravity | how the planets are kept on their orbit
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| inertia | the tendency of an object to keep moving in a straight line
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| gravity + inertia | what keeps planets in their orbits
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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:
bcarvajal
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