Group J Day And Night
day and night is extremely important not just to tell us when to go to school and leave school but to tell us when to go to sleep and wake up. if we didnt go to sleep we would be extremely tired and if you drove you fall asleep at the wheel and most likely die
day and night is also weird because the sun covers half of the earth while the other half gets no light.
people think that the moon generates its own light but it is actualy from the sun.
say if sheffield was sunny at 12 pm new york would be dark
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