Show:
Revolution
Rotation
Earth
Misc.
100

Give the definition of revolution.

What is to move around another object?

100

Give the definition of rotate.

What is to spin around?

100
These are the four seasons that the Earth has.
What are Winter, Spring, Summer, and Fall?
100

This season is when the days are longest (when we have the most sunlight).

What is summer?

200

This is the third planet from the Sun.

What is the Earth?

200

This are caused by the rotation of the Earth.

What is day and night?

200
The Earth spins on this imaginary line down the middle, which is why the Earth is tilted.
What is its axis?
200

This moon phase is when you can see all of the moon.

What is a full moon?

300
This revolves around the Earth.
What is the moon?
300

This is the amount of hours it takes the Earth rotate one time.

What is one day/24 hours?

300

These are the two reasons that Earth has seasons.

What tilt of the Earth and revolution around the sun?

300

When the northern hemisphere of the Earth is pointed away from the sun, that part of the Earth has this season.

What is winter?

400

These are caused by the tilt of Earth's axis combined with Earth revolving around the Sun.

What are seasons?

400

This is happening where you are when it is sunrise on the opposite side of the globe.

What is sunset?

400
This is a pulling force between two objects. We have it here on Earth and the moon has it, but it is much less.
What is gravity?
400

This is the approximate speed the Earth moves at.

What is 1,000 miles per hour?

500

This is how long it takes the Earth to revolve around the sun.

What is one year/365 1/4 days?

500

From Sunday evening to Friday evening, the Earth makes this many complete spins.

What is 5 complete spins.

500
The part of the Earth that is tilted toward the sun is having this season.
What is summer?
500

If the Earth spun at 2,000 miles per hour, this is how long one day would be.

What is 12 hours?