This is how long it takes for the Earth to make one full revolution.
What is 365 days or 365.25 days?
Name two types of eclipses.
What are solar and lunar?
This is about how long it takes the moon to revolve around the Earth.
What is about a month?
According to the diagram, this is the direction the Earth revolves around the sun.

What is counterclockwise?
This is the largest star in our solar system.
What is the sun?
Draw a model of the celestial bodies and how they align to create a solar eclipse.
Teacher checks.
Identify this moon phase.

What is a waning gibbous?
This is the letter position that best shows where an observer in Nebraska would experience the first day of winter.

What is B?
This is the phase of the moon as seen from the X.

What is a full moon?
For an observer in Nebraska, the Sun appears to move across the sky in this general path.
What is from east to west?
The diagram below represents this natural event in our solar system. 
What is a lunar eclipse?
This is how much of the moon is illuminated by the sun during a crescent moon.
What is 50% or half?
This is the length of time that it would take to move from position A to position B.

What is 3 months?
This is the model that best represents the relative sizes of celestial objects from largest to smallest.

What is B?
Chose the response that best explains why stars look like points of light when observed from Earth.
Stars are much smaller in size compared to Earth.
Stars have less gravitational attraction.
Earth is older than the stars.
Earth is a great distance from those stars.
What is Earth is a great distance from those stars?
Identify the moon phase and position that could result in a solar eclipse.

What is position 1 and a new moon.
Moon phases are caused by this.
What is the revolution of the moon around the Earth?
Based on the angle of the Sun's path, this is the season we would be experiencing.

What is spring?
This is the force represented by X.
What is gravity?
The photograph below shows an object in space that has an icy core with a tail of gas and dust extending for millions of kilometers. Name this object.

What is an umbra?
According to the diagram, this is the phase of the Moon that would be viewed from Earth.

What is a full moon?
This is the model that best represents the tilt of Earth's axis in December in the Northern hemisphere.
What is 2?
This is one cause of high and low tides.
What is the moon's gravitational pull?