Educ 644
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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How long does it take the moon to travel once cycle around the earth? | About 27 days (27 days, 7 hours, 42 minutes)
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What are the Moon phases? | New, Waxing Crescent, 1st Quarter, Waxing Gibbous, Full, Waning Gibbous, Last Quarter, Waning Crescent
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Explain new moon | When the moon is between the earth and the sun. The sun is illuminating the side of the moon that we cannot see.
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Explain full moon | When the sun and the moon are on opposite sides of the earth. The sun illuminates the entire half of the moon that we see
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True or False: The sun is always shinning on half of the moon? | True
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Can we live on the moon? | No, there is no Oxygen
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Does the moon have any moons or rings? If so name them. | No
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Anorthosite | Rock of aluminum and silicates found on the moon.
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Asteroid | Small, rocky world. Most asteroids are between the orbits of Mars and Jupiter.
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Breccia | Rock made from pieces of rocks formed earlier.
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Carbonaceous Chondrite | Stony meteorite containing chondrules and volatiles.
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Chondrite | A stony meteorite containing chondrules.
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Chondrule | Round, glassy part of meteorite made from silicates.
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Ejecta | Pulverized rock scattered by impacts on an object's surface.
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Mare | Lava flows on the surface of the moon. Plural, maria.
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Meteor | Small rocks or sand making a bright trail through the sky as it burns in the atmosphere.
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Meteorite | A meteor that has landed on the Earth.
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Rays | Ejecta from impacts that spreads out away from a crater.
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Rilles | Channels in the lunar surface.
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Volatiles | Carbon compounds, frozen gas and other materials that when heated vaporize.
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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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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:
Rwelsh
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