Earth's Revolution

What causes day and night?

• revolution of Earth
• rotation of Earth
• orbit of Earth
• The moon blocks the Sun

What takes a year?

• rotation
• revolution

How long does it take for the earth to rotate around the sun?

• 365 days
• 365.5 days
• 365 1/4  days
• about 365 1/4 days

How long does earth's rotation last? 

• 90 hours
• about 1 hour
• 24 hours
• about 24 hours

What does earth's rotation cause? 

• Hibernation
• Day and Night
• Four Season
• Flowers to grow 

What is earth's revolution?

• When earth orbits around the sun
• When earth bounces
• When the sun spins around the earth
• When the earth spins on it's axis

How long does earth's revolution around the sun take?

• 365 days (1 year)
• 1 day
• 1 month
• 4 years

What season is letter A?

• Winter
• Summer
• Spring
• Fall

When the Northern Hemisphere is pointing towards the sun, what season is the Southern Hemisphere?

• Winter
• Spring
• Fall
• Summer

What are the reasons for the seasons?

• Earth's tilt and rotation.
• Earth's rotation and revolution.
• Earth's tilt and revolution.
• Earth's tilt and resolution