It causes our seasons.
The force of gravity causes the moon to orbit the Earth, and the Earth to orbit the sun.
Gravity
the moon doesent orbit the sun, the earth orbits the sun and the moon orbits the earth.
earth's elliptical orbit around the sun causes the changes. (science fact: as earth gets closer to the sun, it goes faster.) look up on Google images of "earth's orbit and seasons"
One orbit of the Earth around the Sun.
The elliptical orbit of the Earth around the Sun.
earth's elliptical orbit around the sun causes the changes. (science fact: as earth gets closer to the sun, it goes faster.) look up on Google images of "earth's orbit and seasons"
the shape of earth's orbit around the sun
the shape of earth's orbit around the sun
The tilt of the Earth's axis in relation to the plane of its orbit.
The axial tilt of the earth and its position in its orbit around the sun.
a object is a thing earth can fall by leaning over.