The day and the night

صور متحركه لكوكب الأرض
The earth is turned
Around one star
The sun is its star
The earth is turned
In twenty and four hours
Causing the phenomena appears
The day is longer
Than the night time
It is in the summer
The night is shorter
Than the day time
It is in the winter
They are equal
In  autumn and spring
While the north of the earth
Gets its summer
The south of the earth,
Gets its winter
 صور متحركه لكوكب الأرض