Rotation and Revolution
Moon Phases
Planets, Comets, Asteroids, Meteors
Stars and Galaxies
Electromagnetic Spectrum
100

___________ is responsible for creating day/night.

Earth's Rotation
100

It takes the moon ________ to make a complete revolution around the earth. 

29.5 days/1 Month

100

The largest planet in our solar system is _____________. 

Jupiter

100
Galaxies are classified by their ______________. 

Shapes

100

The distance from crest to crest is the ___________________ of an energy wave. 

Wavelength

200

______________ is responsible for the seasons.

Earth's Revolution

200

If the light is on the right, it is getting ___________ and the phases are...(waning or waxing)

Bright....Waxing

200

The hotest planet in our solar system is? 

Venus

200

A elliptical galaxy has a __________ shape

Oval

200

The amount of waves that pass a specific point every second is the waves _______________. 

Frequency

300

Earth's tilt on its axis is _____________ degrees. 

23.5 degrees

300

Dark on the right, the moon is _________ light. The phases of the moon are ....(Waxing or Waning?) 

Losing...Waning

300

The main difference between a comet and an asteroid is the presence of a _________. 

Tail

300

The color of the hottest stars is ________ and the color of the cooler stars is ____________. 

Blue....Red

300

Frequency of a wave is measured in _____________. 

Hertz

400

_______________ is when there are equal amounts of night and daylight hours within a day. 

Equinox

400

If there is a new moon on April 5th,the first quarter moon will be on the ____________.

12th 

400

A piece of metal and rock that has entered Earth's atmoshere is a __________. 

Meteor

400
The H.R. Digram measures the stars _______________ on the x-axis and the stars ____________ on the y-axis. 

Temperature and Luminocity

400

The largest of wavelengths are ____________ waves and the shortest of wavelength are ______________ waves. 

Radio.....Gamma

500

Because of Earth's __________ the Northern and Southern Hemispheres have ___________ seasons.

Tilt and Opposite

500

If there is a Full Moon on June 21st what phase will the moon be 10 days later? 

Waning Crescent

500

The _______________ belt is located between Mars and Jupiter.

Asteroid. 

500

Our Sun is a _________ _________ star. 

Main Sequence

500

The shorter the wavelength the _____________ (higher or lower) the frequencey and the longer the wavelength the ______________(higher or lower) the frequency. 

Higher.....Lower

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