science
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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what makes faraway objects seem closer | telescopes
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what is the only planet to support life | earth
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what is made up ofice rocks and dust and move around the sun | comet
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when comets or asteroids collide pieces of rock or metal break off these smaller pieces are called | meteroids
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if a meteor reaches the earths surface its called a | meterite
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a real or a imaginary line that an object spins around on | axis
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eveyday earth completes one | rotaion
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one rotaion takes about | 24 hours
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one rotaion on its axis causes | day and nite
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the act of spinning is called | rotaion
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when one object travels around another is a | orbit
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what is a sphere of hot gasses that give off light and heat | star
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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:
maggie3
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