Earth's days,year, and seasons
Moon Phases and Eclipes
Earths Tides
Moon Phases
100
The spinning of a body, such as planet on its axis.
What does rotation mean?
100
An event during which one object in space a shadow onto another.
What does eclipse mean?
100
A tide is a daily changes in the level of ocean water.
What is a tide?
100
The phase of the moon when it is in conjunction with the sun and invisible from earth, or shortly thereafter when it appears as a slender crescent.
What is a new moon?
200
One whole day!
How long does it take for earth to make on full rotation?
200
Umbra is the darkest part of the shadow and penumbra is the lightest part.
What is the difference between an umbra and a penumbra?
200
Tides are caused by the difference in the gravitational force of the sun and the moon across Earth.
How are tides caused?
200
The new moon and first quarter moon.
what is the waxing crescent moon in between?
300
A revolution is the motion of a body that travels around another body in space
What is the difference between a year and a revolution?
300
By the moon passing in between the sun and Earth so that the sun i partially or totally obscured.
How do solar eclipses occur?
300
Low tide form in areas that are lower than the average sea level and high tides are water level that is higher than the average sea level.
What is the difference between a low tide and a high tide?
300
Once every 29.53 days.
How often do we see a full moon?
400
The tilt of Earth's axis against or towards the sun.
What causes seasons?
400
Lunar phases are caused by a portion of the reflecting sunlight back to Earth changes. And moon phases by the amount of sunlight that shines on the moon. And the suns light shining on he faces of the moon.
What causes lunar phases and moon phases?
400
They are caused by when the moon is between the sun and Earth and when the moon in on the opposite side of the Earth.
What causes spring tides?
400
A lunar eclipse moon.
What is a red moon?
500
Equinox is when sunlight shines equally on the Northern and Southern Hemispheres. And solstice is the area of sunlight that is at it's max. in one hemisphere and at a min. in the other hemis.
What is a equinox and solstice?
500
Crescent is the small part of the waxing moon and gibbous is the larger part of the moon.
What is a waxing crescent and a waxing gibbous?
500
A very high tide.
What type of tide is a tsunami?
500
The first full moon after the Harvest moon.
What is a blood moon?
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