The seasons on earth are created by the

Seasons on earth are created by the tilt of tEarth's rotational axis away or the rotational axis toward the sun as it travels through its year-long path around the sun

Mostly Earth Rotation, I Would Say. When It's Summer, Our Side Of The Earth Is Facing The Sun, Directly. In Winter Its Facing The Exact Opposite. In Fall, It's Almost Completely Facing The Opposite Side Of The Sun. In Other Season's There Either Closer To The Sun, Or Closer To The Exact Opposite Of The Sun, If That Makes Ans Sense.

The correct answer is "the protesters were attacked by chinese troops and many were killed or arrested."