Spinning of Earth on its axis.

• Rotation
• Revolution

Movement of Earth around the sun.

• Rotation
• Revolution

Seasonal changes are caused by Earth's ........... around the sun.

• Orbit
• Revolution
• Rotation
• Tilt of axis

Earth moves in 2 ways.

• True
• False

Earth has seasons because.....

• Its axis is tilted
• Revolves around Saturn
• The sun revolves around Earth

Waning means to:

• grow
• get smaller
• orbit
• rotate

A Full Moon looks:

• completely lit up
• completely black
• has a crescent shape
• is almost all the way lit up

A full cycle of the the phases of the Moon is called:

• phasing
• waxing
• waning
• lunar cycle

The season with the Earth tilted toward the Sun is:

• Spring
• Fall
• Summer
• Winter

If it is Summer in the Northern Hemisphere, what season is it in the Southern Hemisphere?

• Winter
• Spring
• Summer
• Fall