Sun, Moon, and Earth
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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| Satellite | A body that orbits a planet
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| Planet | A celestial body moving in an orbit
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| Meteor | A streak of light produced when a small object burns up entering Earth's atmosphere
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| Comet | A cold mixture of dust and ice that that gives up a long trail of light as it approaches the sun
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| Star | A giant ball of hot gas, mainly composed or hydrogen and helium
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| Constellation | A pattern or group of stars that people imaged to represent figure, animal, or object
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| Axis | The imaginary line that passes through Earth's center and the North and South poles
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| Rotation | The spinning of Earth on its axis
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| Revolution | The movement of one object around another
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| Orbit | A slightly elongated circle, or ellipse
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| Calendar | A system of organized time that defines the beginning, length, and divisions of a year
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| Solstice | When the sun appears farthest north of the equator once each year and the farthest south once a year
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| Equinox | When the sun is directly over head at the equator, rises due east, and and sets due west.
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| Force | Push or Pull
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| Gravity | Attracts all objects together
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| Law of Universal Gravitation | Every object in the universe attracts to every other object
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| Mass | The amount of matter in an object
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| Weight | Measure of the force of gravity
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| Interia | The tendency of an object to resist a change in motion
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| Newton's First Law of Motion | The object at rest will stay at rest and an object in motion will stay in motion with a constant speed and direction unless acted on by a force
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| Phase | The different shapes of the moon you see from Earth
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| Eclipse | When an object comes between the sun and a third object
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| Solar Eclipse | when the moon passes directly between earth and the sun.
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| Umbra | Darkest part of the moon
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| Penumbra | Larger part of the shadow
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| Lunar Eclipse | when the moon is at a full moon and earth is directly between the moon and sun
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| Tide | The ruse and fall of ocean water that occurs every 12.5 hours or so
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| Spring Tide | A tide with the greatest difference between low and high tides.
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| Neap Tide | A tide with the least difference between low and high tides
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| Maria | Dark flat areas
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| Crater | Large round pits
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| Meteoroid | Chunks of rock or dust from space.
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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:
mcdowell_jenna
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