Pictures
How Often?
Other
100
What is this planet doing? What type of motion is this?
The planet is rotating. Rotation
100
The Earth rotates completely around its axis once a ______
Day
100
An object in an orbit is called a __________.
satellite
200
What is this planet doing? What type of motion is this?
The planet is revolving around the Sun. Revolution
200
The moon rotates around its axis about once a ________
month (or 27 days)
200
Do we see one side of the moon or different sides of the moon?
One side of the moon.
300
What is the imaginary line going through this planet called?
Axis
300
The moon revolves around the Earth about once a __________
month (or 27 days)
300
How do scientists think the moon formed?
From an asteroid hitting Earth
400
What is the imaginary path that a planet revolves on called?
Orbit
400
The Earth revolves around the Sun once a ________
Year
400
When a light is closer, it looks _____________, and when a light is farther away, it looks _____________.
When a light is closer, it looks brighter, and when a light is farther away, it looks dimmer/less bright.