Seasons

Front

The apparent movement of the Sun across the sky, the moon from day to night and the stars is due to what?

Back

The movement of Earth

Front

The imaginary line that passes through the North and South poles on Earth is called the _______.

Back

Axis

Front

The spinning of Earth on its axis is known as ____________. (It takes 24 hours.)

Back

Rotation

Front

The movement of Earth around the Sun is known as a _____________. (Earth's path takes 365.26 days.)

Back

Revolution

Front

The Earth's orbit is what shape?

Back

Elliptical

Front

The force that attracts ALL objects with matter towards each other is _________.

Back

Gravity

Front

The factors that affect how strong a gravitational force are ________ and _______.

Back

Mass and Distance

Front

All objects are held in their orbits by ___________.

Back

Gravity

Front

A period of time that has a specific pattern or weather and length of days/nights are known as ________. Earth has 4 different ones.

Back

Season

Front

Seasons are caused by ________ and ___________;

Back

The tilt of the Earth and Earth's Revolution around the Sun.