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This question is a part of a group with common instructions. View group »

It takes the Earth      365      days to orbit the sun.
Earth's rotation                    causes day and night. Shadows change with the Sun's apparent motion across the sky.

This question is a part of a group with common instructions. View group »

The tilt of Earth's axis and              revolution              around the Sun cause seasons to change during the year.
How many days does it take for the Earth to make one revolution around the sun?
1. 31 days
2. 1 day
3. 250 days
4. 365 days
The Earth moves in a path around the sun, creating an Earth year.
1. True
2. False
What causes the sun to rise and set every day?
1. the orbit of the Earth
2. the rotation of the Earth
3. the revolution of the Earth
4. the apparent movement of the Earth
The earth's rotation result in day and night.
1. True
2. False
One year on Earth is defined by
1. the time it takes the sun to revolve around the Earth.
2. the time it takes the Earth to revolve around the moon.
3. the time it takes for the Earth to revolve around the sun.
4. the time it takes for the moon to revolve around the Earth.
An        axis       is a real or imaginary line that an object spins around.
The sun rotates around the Earth.
1. True
2. False
What orbits the Earth?
1. the Sun
2. the Moon
3. the stars
The sun orbits around the Earth.
1. True
2. False
The length of daylight and darkness varies depending on the
1. weather
2. precipitation
3. climate
4. season
Nicolaus Copernicus, put forth a model which suggested that the sun was at the center of the universe and everything revolved around it. This model was called:
1. heliocentric
2. satellite
3. geocentric
4. mesenteric
Which of the following units are used by humans to organize time based on natural motions of the earth?
1. weeks
2. minutes
3. seconds
4. all of the above
The Earth's tilt on its axis causes the seasons.
1. True
2. False
The Earth's rotation causes day and night.
1. True
2. False